APA-viite (7. p.)

Higgs, J., Richardson, B., & Dahlgren, M. A. (2004). Developing practice knowledge for health professionals. Butterworth-Heinemann.

Chicago-viite (17. p.)

Higgs, Joy, B. Richardson, ja Madeleine Abrandt Dahlgren. Developing Practice Knowledge for Health Professionals. Edinburgh, New York: Butterworth-Heinemann, 2004.

MLA-viite (9. p.)

Higgs, Joy, et al. Developing Practice Knowledge for Health Professionals. Butterworth-Heinemann, 2004.