Cita APA

Belcher, H. (1976). A beginner's guide to freshwater algae (1a. ed.). Londres: Institute of Terrestrial Ecology.

Citación estilo Chicago

Belcher, Hilary. A Beginner's Guide to Freshwater Algae. 1a. ed. Londres: Institute of Terrestrial Ecology, 1976.

Cita MLA

Belcher, Hilary. A Beginner's Guide to Freshwater Algae. 1a. ed. Londres: Institute of Terrestrial Ecology, 1976.