APA Edition Citation

Bower, F. O. (1972). The Origin of a Land flora: A theory based upon the facts of alternation.

Chicago Edition Citation

Bower, F O. The Origin of a Land Flora: A Theory Based upon the Facts of Alternation. New York, Hafner Publishing Company, 1972.

MLA Edition Citation

Bower, F O. The Origin of a Land Flora: A Theory Based upon the Facts of Alternation. 1972.

Warning: These citations may not always be 100% accurate.