Style de citation APA (7e éd.)

Seward, A. C. (1963). Fossil plants: [a text-book] for students of botany and geology ([Reprint.].). Hafner.

Style de citation Chicago (17e éd.)

Seward, Albert Charles. Fossil Plants: [a Text-book] for Students of Botany and Geology. [Reprint.]. New York ; London: Hafner, 1963.

Style de citation MLA (8e éd.)

Seward, Albert Charles. Fossil Plants: [a Text-book] for Students of Botany and Geology. [Reprint.]. Hafner, 1963.