Citazione Stile APA (7a Edizione)

Reynolds, S., Rohli, R. V., Johnson, J. K., Waylen, P. R., Francek, M. A., & Shaw, C. C. (2017). Exploring physical geography (Second edition.). McGraw-Hill Education.

Citazione stile Chigago Style (17a edizione)

Reynolds, Stephen, Robert V. Rohli, Julia K. Johnson, Peter R. Waylen, Mark A. Francek, e Cynthia C. Shaw. Exploring Physical Geography. Second edition. New York, USA: McGraw-Hill Education, 2017.

Citatione MLA (9a ed.)

Reynolds, Stephen, et al. Exploring Physical Geography. Second edition. McGraw-Hill Education, 2017.