Ow did the worsening of ideological relations between Mao Zedong and Nikita Krushchev lead to the sini-soviet split in the 1960s?

My question for this research paper, well it is more of an essay answering the question. The question is: How did the worsening of ideological relations between Mao Zedong and Krushchev lead to the sini-soviet split in the 1960s?

I will need a section where it provides a description of events that are relevant to my research question (For example, where it talks about Mao/Krushchevs history, China and the Soviet Union at the time of the split, and ideologies or other problems such as military and national ones) that will help me address my research question. This should be 500 words.

I will need another section that provides a critical evaluation of two important sources used in the essay (although I need to use 10 I only need to evaluate/analyze two) appropriate to the investigation; It also needs to assess the usefulness of the sources (origin, purpose, and value) Also talk about limitations and Explain WHY the source is biased, and how this bias affects your research. about 270 words.

In the analysis I need the analysis of the sources, the findings, and ideas. What is actually going on (what ideological differences existed between Mao and Krushchev and how did they lead to the sino-soviet split, like how it happened and why, what were the results) You may want to present differing interpretations of the answer to the research question. and your opinion. 540 words.

The conclusion should answer the research question in a clear and focused manner. It should also include your final judgment on the two books. Are the sources equally valuable for further research? Articulate the reasons for your final evaluation of the books. Also, no new information not already presented earlier in your paper
This may be fairly brief a one paragraph. 150-200 words.

I would also like a list of the 11 sources used in MLA FORMAT