Citazione Stile APA (7a Edizione)

Kent, M., & Coker, P. (1992). Vegetation description and analysis: A practical approach. John Wiley.

Citazione stile Chigago Style (17a edizione)

Kent, Martin, e Paddy Coker. Vegetation Description and Analysis: A Practical Approach. New York: John Wiley, 1992.

Citatione MLA (9a ed.)

Kent, Martin, e Paddy Coker. Vegetation Description and Analysis: A Practical Approach. John Wiley, 1992.