APA (7th ed.) Citation

Frey, D., Oldfield, R. J., & Bridger, R. C. (1979). Color atlas of pathogenic fungi. Year Book Medical Publishers.

Chicago Style (17th ed.) Citation

Frey, Dorothea, Ronald Jowett Oldfield, and Ronald C. Bridger. Color Atlas of Pathogenic Fungi. Chicago: Year Book Medical Publishers, 1979.

MLA (9th ed.) Citation

Frey, Dorothea, et al. Color Atlas of Pathogenic Fungi. Year Book Medical Publishers, 1979.