APA (7th ed.) Zitazioa
Piper, J. (1946). 50 Crucial questions about manhood and womanhood: Answered by the editors of recovering biblical manhood and womanhood. Crossway Books.
Chicago Style (17th ed.) Zitazioa
Piper, John. 50 Crucial Questions About Manhood and Womanhood: Answered by the Editors of Recovering Biblical Manhood and Womanhood. Wheaton: Crossway Books, 1946.
MLA (9th ed.) Zitazioa
Piper, John. 50 Crucial Questions About Manhood and Womanhood: Answered by the Editors of Recovering Biblical Manhood and Womanhood. Crossway Books, 1946.
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