Gaya APA

Hynson, C. (2006). Snapping-Turtle Guides: Magellan & The South Americas (Cetakan Pertama). New York: ticktock.

Gaya MLA

Hynson, Colin. "Snapping-Turtle Guides: Magellan & The South Americas". Cetakan Pertama New York: ticktock, 2006. Text.