APA

Weinstein A., . (1968). American Negro Slavery. New York: Oxford University Press.

Chicago

Weinstein Allen, . 1968. American Negro Slavery. New York: Oxford University Press.

Harvard

Weinstein A., . (1968). American Negro Slavery. New York: Oxford University Press.

MLA

Weinstein Allen, . American Negro Slavery. New York: Oxford University Press. 1968.