APA (7th ed.) Zitazioa
Jackson, C. (2007). P.S. I love you: The story of the singing Hilltoppers. University Press of Kentucky.
Chicago Style (17th ed.) Zitazioa
Jackson, Carlton. P.S. I Love You: The Story of the Singing Hilltoppers. Lexington, Ky.: University Press of Kentucky, 2007.
MLA (9th ed.) Zitazioa
Jackson, Carlton. P.S. I Love You: The Story of the Singing Hilltoppers. University Press of Kentucky, 2007.
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