Cita APA

Lawrence, G. H. M. (1951). Taxonomy of vascular plants (1a. ed.). New York: Mac-millanPeguin Book.

Citación estilo Chicago

Lawrence, George H. M. Taxonomy of Vascular Plants. 1a. ed. New York: Mac-millanPeguin Book, 1951.

Cita MLA

Lawrence, George H. M. Taxonomy of Vascular Plants. 1a. ed. New York: Mac-millanPeguin Book, 1951.