Cita APA (7th ed.)

Palatini, M., & Moser, B. (2002). Earthquack! Simon & Schuster Books for Young Readers.

Cita Chicago (17th ed.)

Palatini, Margie, i Barry Moser. Earthquack! New York: Simon & Schuster Books for Young Readers, 2002.

Cita MLA (8th ed.)

Palatini, Margie, i Barry Moser. Earthquack! Simon & Schuster Books for Young Readers, 2002.