APA (7th ed.) Zitazioa
Jefferson, C. E. (1903). Things fundamental: A course of thirteen discourses in modern apologetics. Thomas Y. Crowell & Company Publishers.
Chicago Style (17th ed.) Zitazioa
Jefferson, Charles Edward. Things Fundamental: A Course of Thirteen Discourses in Modern Apologetics. New York: Thomas Y. Crowell & Company Publishers, 1903.
MLA (9th ed.) Zitazioa
Jefferson, Charles Edward. Things Fundamental: A Course of Thirteen Discourses in Modern Apologetics. Thomas Y. Crowell & Company Publishers, 1903.
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