Cita APA

Floyd, D. W. (2002). Forest sustainability: The history, the challenge, the promise (First edition.). Durham, N.C.: Forest History Society.

Citación estilo Chicago

Floyd, Donald W. Forest Sustainability: The History, the Challenge, the Promise. First edition. Durham, N.C.: Forest History Society, 2002.

Cita MLA

Floyd, Donald W. Forest Sustainability: The History, the Challenge, the Promise. First edition. Durham, N.C.: Forest History Society, 2002.