APA Style

Sharpley, J. M.. (1966). ELEMENTARY PETROLEUM MICROBIOLOGY . Houston, Texas: Gulf Publishing Company.

Chicago Style

Sharpley, J. M.. ELEMENTARY PETROLEUM MICROBIOLOGY. Houston, Texas: Gulf Publishing Company, 1966. Text.

MLA Style

Sharpley, J. M.. ELEMENTARY PETROLEUM MICROBIOLOGY. Houston, Texas: Gulf Publishing Company, 1966. Text.

Turabian Style

Sharpley, J. M.. ELEMENTARY PETROLEUM MICROBIOLOGY. Houston, Texas: Gulf Publishing Company, 1966. Print.