APA (7th ed.) Citation

Grant, W. D., & Long, P. E. (1981). Environmental microbiology. Blackie.

Chicago Style (17th ed.) Citation

Grant, W. D., and P. E. Long. Environmental Microbiology. Glasgow: Blackie, 1981.

MLA (9th ed.) Citation

Grant, W. D., and P. E. Long. Environmental Microbiology. Blackie, 1981.

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