Cita APA

Norris, J. R., & Ribbons, D. W. (1969). Methods in microbiology. Academic press.

Chicago Edition Citation

Norris, J R., i D W. Ribbons. Methods in Microbiology. London: Academic press, 1969.

Cita MLA

Norris, J R., i D W. Ribbons. Methods in Microbiology. Academic press, 1969.