Cita APA (7th ed.)

Reading, P. (2013). ABC of sleep medicine. John Wiley & Sons.

Cita Chicago (17th ed.)

Reading, Paul. ABC of Sleep Medicine. Chichester, West Sussex: John Wiley & Sons, 2013.

Cita MLA (9th ed.)

Reading, Paul. ABC of Sleep Medicine. John Wiley & Sons, 2013.

Atenció: Aquestes cites poden no estar 100% correctes.