APA-ийн эшлэл(7 дахь хэвлэлт)

Gibbons, W. (2013). Their blood runs cold: Adventures with reptiles and amphibians (13th anniversary ed.). University Alabama Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gibbons, Whit. Their Blood Runs Cold: Adventures with Reptiles and Amphibians. 13th anniversary ed. Tuscaloosa: University Alabama Press, 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gibbons, Whit. Their Blood Runs Cold: Adventures with Reptiles and Amphibians. 13th anniversary ed. University Alabama Press, 2013.