APA引文

Frohlich, E. D., & Rypins, H. (1993). Rypin's questions & answers for basic sciences review (2nd ed.). Lippincott.

Chicago Style (17th ed.) Citation

Frohlich, Edward D., and Harold Rypins. Rypin's Questions & Answers for Basic Sciences Review. 2nd ed. Philadelphia: Lippincott, 1993.

MLA引文

Frohlich, Edward D., and Harold Rypins. Rypin's Questions & Answers for Basic Sciences Review. 2nd ed. Lippincott, 1993.