Citazione Stile APA (7a Edizione)

Addison, K., Atkison, K., Briggs, D., & Smithson, P. (1997). Fundamentals of the physical environment (2nd ed.). Routledge.

Citazione stile Chigago Style (17a edizione)

Addison, Kenneth, Ken Atkison, David Briggs, e Peter Smithson. Fundamentals of the Physical Environment. 2nd ed. London: Routledge, 1997.

Citatione MLA (9a ed.)

Addison, Kenneth, et al. Fundamentals of the Physical Environment. 2nd ed. Routledge, 1997.