University of California, Los Angeles. Brain Information Service, & National Institute of Neurological Diseases and Stroke (U.S.) Neurological Information Network. (1970). Sleep reviews project. UCLA Brain Information Service.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of California, Los Angeles. Brain Information Service, و National Institute of Neurological Diseases and Stroke (U.S.) Neurological Information Network. Sleep Reviews Project. Los Angeles, Calif.: UCLA Brain Information Service, 1970.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)University of California, Los Angeles. Brain Information Service, و National Institute of Neurological Diseases and Stroke (U.S.) Neurological Information Network. Sleep Reviews Project. UCLA Brain Information Service, 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.