Citazione APA

Warriner, J. E., Treanor, J. H., & Naas, N. H. (1959). English grammar and composition, 8. Harcourt, Brace and Company.

Stile di citazione Chicago

Warriner, John E., John H. Treanor, e Norman H. Naas. English Grammar and Composition, 8. New York: Harcourt, Brace and Company, 1959.

Citazione MLA

Warriner, John E., et al. English Grammar and Composition, 8. Harcourt, Brace and Company, 1959.