Style de citation APA (7e éd.)

Exton, J. (1979). Pliensbachian and Toarcian microfauna of Zambujal, Portugal: Systematic paleontology. Carleton University, Dept. of Geology.

Style de citation Chicago (17e éd.)

Exton, John. Pliensbachian and Toarcian Microfauna of Zambujal, Portugal: Systematic Paleontology. Ottawa: Carleton University, Dept. of Geology, 1979.

Style de citation MLA (8e éd.)

Exton, John. Pliensbachian and Toarcian Microfauna of Zambujal, Portugal: Systematic Paleontology. Carleton University, Dept. of Geology, 1979.

Attention : ces citations peuvent ne pas être correctes à 100%.