Research and report about:

MacNeal (1939), 700 Words
Ijiri (1975), 700 Words
And follow the requirements

Include a heading of each theorist separately (700 words each), They do not have to relate to each other (MacNeal and Ijiri). The requirements are uploaded. Do not worry about the research format.

-Yes you can have less or more than 5 academic journals (sources)
-Please use relevant online sites/academic journals (for citation) that anyone can access to.
-Please include In-text citations

Research & writing does not have to be professional, as long as you follow the requirements while using reliable resources that are accessible online.