Cita APA

Powell, J. A. 1. (1995). Biosystematic studies of conifer-feeding Choristoneura (Lepidoptera: Tortricidae) in the Western United States. Berkeley: University of California Press.

Citación estilo Chicago

Powell, Jerry Allen 1933-. Biosystematic Studies of Conifer-feeding Choristoneura (Lepidoptera: Tortricidae) in the Western United States. Berkeley: University of California Press, 1995.

Cita MLA

Powell, Jerry Allen 1933-. Biosystematic Studies of Conifer-feeding Choristoneura (Lepidoptera: Tortricidae) in the Western United States. Berkeley: University of California Press, 1995.