APA (7th ed.) Zitazioa
Speer, R. E. (1902). The principles of Jesus: Applied to some questions of today. Fleming H. Revell Company.
Chicago Style (17th ed.) Zitazioa
Speer, Robert E. The Principles of Jesus: Applied to Some Questions of Today. New York: Fleming H. Revell Company, 1902.
MLA (9th ed.) Zitazioa
Speer, Robert E. The Principles of Jesus: Applied to Some Questions of Today. Fleming H. Revell Company, 1902.
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