Dyfyniad APA

Keene, C. (2007). Nancy Drew Girl Detective: Trails of Treachery No. 25. Aladdin Paperbacks.

Dyfyniad Arddull Chicago

Keene, Carolyn. Nancy Drew Girl Detective: Trails of Treachery No. 25. New York: Aladdin Paperbacks, 2007.

Dyfyniad MLA

Keene, Carolyn. Nancy Drew Girl Detective: Trails of Treachery No. 25. Aladdin Paperbacks, 2007.

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