APA (7th ed.) Zitazioa

(1978). The twentieth century pulpit. The parthenon press.

Chicago Style (17th ed.) Zitazioa

The Twentieth Century Pulpit. Nashville, Tennessee: The parthenon press, 1978.

MLA (9th ed.) Zitazioa

The Twentieth Century Pulpit. The parthenon press, 1978.