Cita APA

Stokes, S. N., Watson, A. E., & Mastran, S. S. (1997). Saving America's countryside: A guide to rural conservation (2nd edition.). Johns Hopkins University Press.

Citación estilo Chicago

Stokes, Samuel N., A. Elizabeth Watson, and Shelley Smith Mastran. Saving America's Countryside: A Guide to Rural Conservation. 2nd edition. Baltimore, Md: Johns Hopkins University Press, 1997.

Cita MLA

Stokes, Samuel N., et al. Saving America's Countryside: A Guide to Rural Conservation. 2nd edition. Johns Hopkins University Press, 1997.