APA (7th ed.) Citation

Herbein, S. B., & Microbiology. (1981). Soil phosphatases: Factors affecting enzyme activity in Arctic tussock tundra and Virginia mineral soils. Virginia Polytechnic Institute and State University.

Chicago Style (17th ed.) Citation

Herbein, Sue Bortz, and Microbiology. Soil Phosphatases: Factors Affecting Enzyme Activity in Arctic Tussock Tundra and Virginia Mineral Soils. Virginia Polytechnic Institute and State University, 1981.

MLA (9th ed.) Citation

Herbein, Sue Bortz, and Microbiology. Soil Phosphatases: Factors Affecting Enzyme Activity in Arctic Tussock Tundra and Virginia Mineral Soils. Virginia Polytechnic Institute and State University, 1981.

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