Gaya APA

Forrest, C, J., Mays, R, H. (1997). The practical guide to environmnetal community relations / Carol J. Forrest, Renee Hix Mays . New York: John Wiley n Sons.

Gaya MLA

Forrest, Carol, J.., Mays, Renee, Hix. "The practical guide to environmnetal community relations / Carol J. Forrest, Renee Hix Mays". New York: John Wiley n Sons, 1997. Textbook.