Gaya APA

Gohier, F. (1994). 165 Miliion Years of Dinosaurs (Cet. 1). New York: Silver Burdett Press.

Gaya MLA

Gohier, Francois. "165 Miliion Years of Dinosaurs". Cet. 1 New York: Silver Burdett Press, 1994. Text.