APA (7th ed.) Citation

Politzer, R. L., & Politzer, F. N. (1981). Teaching English as a second language (Repr.). Krieger.

Chicago Style (17th ed.) Citation

Politzer, Robert Louis, and Frieda N. Politzer. Teaching English as a Second Language. Repr. Malabar, Fla: Krieger, 1981.

MLA (9th ed.) Citation

Politzer, Robert Louis, and Frieda N. Politzer. Teaching English as a Second Language. Repr. Krieger, 1981.