Cita APA (7a ed.)

Clarke, R. T. J., & Bauchop, T. (1977). Microbial ecology of the gut. Academic Press.

Cita Chicago Style (17a ed.)

Clarke, R. T. J., y T. Bauchop. Microbial Ecology of the Gut. London [etc.]: Academic Press, 1977.

Cita MLA (9a ed.)

Clarke, R. T. J., y T. Bauchop. Microbial Ecology of the Gut. Academic Press, 1977.