APA引文

Bower, F. (1967). Origin of a land flora: A theory based upon the facts of alternation. 1958.

Chicago Edition Citation

Bower, Fo. Origin of a Land Flora: A Theory Based upon the Facts of Alternation. 1958. 1967.

MLA引文

Bower, Fo. Origin of a Land Flora: A Theory Based upon the Facts of Alternation. 1958. 1967.

警告：這些引文格式不一定是100％准確.