(1978). Sleep: Official publication of the Associated Professional Sleep Societies, LLC (APSS), a joint venture of the American Academy of Sleep Medicine and the Sleep Research Society. Oxford Univ. Press.
Chicago Style (17th ed.) CitationSleep: Official Publication of the Associated Professional Sleep Societies, LLC (APSS), a Joint Venture of the American Academy of Sleep Medicine and the Sleep Research Society. Oxford: Oxford Univ. Press, 1978.
MLA (9th ed.) CitationSleep: Official Publication of the Associated Professional Sleep Societies, LLC (APSS), a Joint Venture of the American Academy of Sleep Medicine and the Sleep Research Society. Oxford Univ. Press, 1978.
Warning: These citations may not always be 100% accurate.