APA (7th ed.) Citation

Babin, E. H., Cordes, C. V., & Nichols, H. H. (1991). TOEFEL, test of English as a foreign language. Prentice-Hall.

Chicago Style (17th ed.) Citation

Babin, Edith H., Carole V. Cordes, and Harriet H. Nichols. TOEFEL, Test of English as a Foreign Language. New York: Prentice-Hall, 1991.

MLA (9th ed.) Citation

Babin, Edith H., et al. TOEFEL, Test of English as a Foreign Language. Prentice-Hall, 1991.