APA (7th ed.) Zitazioa

Hurtik, E., & Yarber, R. (1971). An introduction to drama and criticism. Xerox.

Chicago Style (17th ed.) Zitazioa

Hurtik, Emil, eta Robert Yarber. An Introduction to Drama and Criticism. Waltham: Xerox, 1971.

MLA (9th ed.) Zitazioa

Hurtik, Emil, eta Robert Yarber. An Introduction to Drama and Criticism. Xerox, 1971.