APA aipamena

Broukal, M., & Nolan-woods, E. (1992). Practice Tests for TOEFL. New York: Macmillan.

Chicago Style aipamena

Broukal, Milada, và Enid Nolan-woods. Practice Tests for TOEFL. New York: Macmillan, 1992.

MLA aipamena

Broukal, Milada, và Enid Nolan-woods. Practice Tests for TOEFL. New York: Macmillan, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.