APA način citiranja (7. izdanje)
ebrary, Inc, Workshop on the Sleep Needs, Patterns, and Difficulties of Adolescents, & Graham, M. G. (2000). Sleep needs, patterns, and difficulties of adolescents: Summary of a workshop : forum on adolescence. National Academy Press.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Patterns Workshop on the Sleep Needs, i Mary G. Graham. Sleep Needs, Patterns, and Difficulties of Adolescents: Summary of a Workshop : Forum on Adolescence. Washington, D.C.: National Academy Press, 2000.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. Sleep Needs, Patterns, and Difficulties of Adolescents: Summary of a Workshop : Forum on Adolescence. National Academy Press, 2000.
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