APA Citatie

Chung, K., & Cheung, M. (2008). Sleep-Wake Patterns and Sleep Disturbance among Hong Kong Chinese Adolescents. Associated Professional Sleep Societies, LLC.

Chicago Style citaat

Chung, Ka-Fai, en Miao-Miao Cheung. Sleep-Wake Patterns and Sleep Disturbance Among Hong Kong Chinese Adolescents. Associated Professional Sleep Societies, LLC, 2008.

MLA citatie

Chung, Ka-Fai, en Miao-Miao Cheung. Sleep-Wake Patterns and Sleep Disturbance Among Hong Kong Chinese Adolescents. Associated Professional Sleep Societies, LLC, 2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.