Topic: Racism (MLA Format)

For this paper, we have four subsections below:
1. When racism began/ History of it
2. How racism was practiced/put into act
3. Racism today
4. Who racism affected

My subsection total two pages.
My subsection is \”How racism was praticed/put into act\”

Two reference: one from hard copy source
one from internet

My class required text that is below:
McLemore, S. Dale, Romo, Harriett D., Susan Gonzalez, Racial and Ethnic Relations in America (Seventh Edition)