APA aipamena

Alyssa Satin Capucilli. (1999). "Happy Halloween, Biscuit!". HarperFestival.

Chicago Style aipamena

Alyssa Satin Capucilli. "Happy Halloween, Biscuit!". HarperFestival, 1999.

MLA aipamena

Alyssa Satin Capucilli. "Happy Halloween, Biscuit!". HarperFestival, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.