APA (7th ed.) Citation

Denyer, S. P., & Baird, R. M. (1990). Guide to microbiological control in pharmaceuticals. Ellis Horwood.

Chicago Style (17th ed.) Citation

Denyer, S. P., and R. M. Baird. Guide to Microbiological Control in Pharmaceuticals. New York: Ellis Horwood, 1990.

MLA (9th ed.) Citation

Denyer, S. P., and R. M. Baird. Guide to Microbiological Control in Pharmaceuticals. Ellis Horwood, 1990.