Cita APA (7th ed.)

Farley, R., Ivanov, A., & Ivanov, O. (2012). Mia and the big sister ballet. Harper.

Cita Chicago (17th ed.)

Farley, Robin, A. Ivanov, i O. Ivanov. Mia and the Big Sister Ballet. New York: Harper, 2012.

Cita MLA (8th ed.)

Farley, Robin, et al. Mia and the Big Sister Ballet. Harper, 2012.