APA (7th ed.) Citation

Mecke, M. (1979). The poisonous range plants of Wyoming. [publisher not identified].

Chicago Style (17th ed.) Citation

Mecke, Mike. The Poisonous Range Plants of Wyoming. [Place of publication not identified]: [publisher not identified], 1979.

MLA (9th ed.) Citation

Mecke, Mike. The Poisonous Range Plants of Wyoming. [publisher not identified], 1979.