Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Denyer, Stephe P., y R. M. Baird. Guide to Microbiological Control in Pharmaceuticals. New York [etc.]: Horwood, 1990.

Cita MLA (9a ed.)

Denyer, Stephe P., y R. M. Baird. Guide to Microbiological Control in Pharmaceuticals. Horwood, 1990.