Cita APA

Conard, H. S. (1951). The background of plant ecology. Ames, Iowa: The Iowa State College Press.

Citación estilo Chicago

Conard, Henry S. The Background of Plant Ecology. Ames, Iowa: The Iowa State College Press, 1951.

Cita MLA

Conard, Henry S. The Background of Plant Ecology. Ames, Iowa: The Iowa State College Press, 1951.

Precaución: Estas citas no son 100% exactas.