Cita APA (7th ed.)

ebrary, Inc, & Carskadon, M. A. (2002). Adolescent sleep patterns: Biological, social, and psychological influences. Cambridge University Press.

Cita Chicago (17th ed.)

ebrary, Inc, i Mary A. Carskadon. Adolescent Sleep Patterns: Biological, Social, and Psychological Influences. Cambridge ; New York: Cambridge University Press, 2002.

Cita MLA (9th ed.)

ebrary, Inc, i Mary A. Carskadon. Adolescent Sleep Patterns: Biological, Social, and Psychological Influences. Cambridge University Press, 2002.