APA (7th ed.) Zitazioa
Osborne, C. G. (1976). The art of learning to love yourself. Zondervan Pub. House.
Chicago Style (17th ed.) Zitazioa
Osborne, Cecil G. The Art of Learning to Love Yourself. Grand Rapids: Zondervan Pub. House, 1976.
MLA (9th ed.) Zitazioa
Osborne, Cecil G. The Art of Learning to Love Yourself. Zondervan Pub. House, 1976.
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