Cita APA (7a ed.)

Howe, J., McMahon, E., & Propst, L. (1997). Balancing nature and commerce in gateway communities. Island Press.

Cita Chicago Style (17a ed.)

Howe, Jim, Edward McMahon, y Luther Propst. Balancing Nature and Commerce in Gateway Communities. Washington, D.C.: Island Press, 1997.

Cita MLA (8a ed.)

Howe, Jim, et al. Balancing Nature and Commerce in Gateway Communities. Island Press, 1997.