APA-referens (7:e uppl.)
Derickson, A. (2014). Dangerously sleepy: Overworked Americans and the cult of manly wakefulness. University of Pennsylvania Press.
Chicago-referens (17:e uppl.)
Derickson, Alan. Dangerously Sleepy: Overworked Americans and the Cult of Manly Wakefulness. Philadelphia: University of Pennsylvania Press, 2014.
MLA-referens (9:e uppl.)
Derickson, Alan. Dangerously Sleepy: Overworked Americans and the Cult of Manly Wakefulness. University of Pennsylvania Press, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.