APA (7th ed.) Citation

Weingart, S. L. (1979). The Redbook Experiment. College English, 41(1), 68.

Chicago Style (17th ed.) Citation

Weingart, S. L. "The Redbook Experiment." College English 41, no. 1 (1979): 68.

MLA (9th ed.) Citation

Weingart, S. L. "The Redbook Experiment." College English, vol. 41, no. 1, 1979, p. 68.