APA

Waters W. E., Stark R. W. & Wood D. L. (1985). Integrated pest management in pine bark beetle ecosystems. New York: John Wiley and Sons.

Chicago

Waters William E, Stark Ronald W and Wood David L. 1985. Integrated pest management in pine bark beetle ecosystems. New York: John Wiley and Sons.

Harvard

Waters W. E., Stark R. W. and Wood D. L. (1985). Integrated pest management in pine bark beetle ecosystems. New York: John Wiley and Sons.

MLA

Waters William E, Stark Ronald W and Wood David L. Integrated pest management in pine bark beetle ecosystems. New York: John Wiley and Sons. 1985.