APA aipamena

Pamela Ching. (2003). Bubbles is Selfish. Sterling.

Chicago Style aipamena

Pamela Ching. Bubbles Is Selfish. Sterling, 2003.

MLA aipamena

Pamela Ching. Bubbles Is Selfish. Sterling, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.