APA Edition Citation

Higgs, S., Cooper, A., Lee, J., & Harris, M. (2015). Biological psychology. Sage.

Chicago Edition Citation

Higgs, Suzanne, Alison Cooper, Jonathan Lee, and Mike Harris. Biological Psychology. London: Sage, 2015.

MLA Edition Citation

Higgs, Suzanne, et al. Biological Psychology. Sage, 2015.