APA aipamena

Dewdney, A. (2011). Grumpy Gloria. Scholastic.

Chicago Style aipamena

Dewdney, Anna. Grumpy Gloria. New York: Scholastic, 2011.

MLA aipamena

Dewdney, Anna. Grumpy Gloria. Scholastic, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.