APA-referens (7:e uppl.)
Aroney-Sine, C. (1994). Survival of the fittest: Keeping yourself healthy in travel and service overseas. California.
Chicago-referens (17:e uppl.)
Aroney-Sine, Christine. Survival of the Fittest: Keeping Yourself Healthy in Travel and Service Overseas. MARC: California, 1994.
MLA-referens (9:e uppl.)
Aroney-Sine, Christine. Survival of the Fittest: Keeping Yourself Healthy in Travel and Service Overseas. California, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.