Cita APA

Chiras, D. D. 1., Reganold, J. P., & Owen, O. S. 1. (2002). Natural resource conservation: Management for a sustainable future (8. edition.). Upper Saddle River, N.J.: Prentice Hall.

Citación estilo Chicago

Chiras, Daniel D. 1950-, John P. Reganold, y Oliver S. 1920 Owen. Natural Resource Conservation: Management for a Sustainable Future. 8. edition. Upper Saddle River, N.J.: Prentice Hall, 2002.

Cita MLA

Chiras, Daniel D. 1950-, John P. Reganold, y Oliver S. 1920 Owen. Natural Resource Conservation: Management for a Sustainable Future. 8. edition. Upper Saddle River, N.J.: Prentice Hall, 2002.