Cita APA

Blackwelder, R. E. (1967). Taxonomy: A text and reference book. Wiley.

Citación estilo Chicago

Blackwelder, Richard E. Taxonomy: A Text and Reference Book. New York: Wiley, 1967.

Cita MLA

Blackwelder, Richard E. Taxonomy: A Text and Reference Book. Wiley, 1967.

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