APA-referens (7:e uppl.)

Santos, A. d. (1957). Quizzer on special remedies. Gutierrez Print. Press.

Chicago-referens (17:e uppl.)

Santos, Alejandro de. Quizzer on Special Remedies. Pasay City: Gutierrez Print. Press, 1957.

MLA-referens (9:e uppl.)

Santos, Alejandro de. Quizzer on Special Remedies. Gutierrez Print. Press, 1957.