APA Edition Citation

Muhlpfordt, H., & Westphal, A. (1976). Protozoa. Blackie and Son Ltd.

Chicago Edition Citation

Muhlpfordt, H., and A. Westphal. Protozoa. Glasgow: Blackie and Son Ltd, 1976.

MLA Edition Citation

Muhlpfordt, H., and A. Westphal. Protozoa. Blackie and Son Ltd, 1976.

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