Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.