Cita APA

Hawley, R. C., & Stickel, P. W. (1948). Forest protection (2.). John Wiley & Sons INC.

Citación estilo Chicago

Hawley, Ralph C., and Paul W. Stickel. Forest Protection. 2. NewYork: John Wiley & Sons INC, 1948.

Cita MLA

Hawley, Ralph C., and Paul W. Stickel. Forest Protection. 2. John Wiley & Sons INC, 1948.

Warning: These citations may not always be 100% accurate.