APA

Brownfield C. A., . (1973). Humanizing college learning: a taste of hemlock. New York: Exposition Press.

Chicago

Brownfield Charles A, . 1973. Humanizing college learning: a taste of hemlock. New York: Exposition Press.

Harvard

Brownfield C. A., . (1973). Humanizing college learning: a taste of hemlock. New York: Exposition Press.

MLA

Brownfield Charles A, . Humanizing college learning: a taste of hemlock. New York: Exposition Press. 1973.