Cita APA (7a ed.)

Best, C., & Blackall, S. (2007). What's so bad about being an only child? Farrar, Straus and Giroux.

Cita Chicago Style (17a ed.)

Best, Cari, y Sophie Blackall. What's so Bad About Being an Only Child? New York: Farrar, Straus and Giroux, 2007.

Cita MLA (8a ed.)

Best, Cari, y Sophie Blackall. What's so Bad About Being an Only Child? Farrar, Straus and Giroux, 2007.

Precaución: Estas citas no son 100% exactas.