Pamela Ching. (2003). Bubbles is Selfish. Sterling.
Cita Chicago Style (17a ed.)Pamela Ching. Bubbles Is Selfish. Sterling, 2003.
Cita MLA (9a ed.)Pamela Ching. Bubbles Is Selfish. Sterling, 2003.
Precaución: Estas citas no son 100% exactas.
Cita APA (7a ed.)