Gaya APA

Louis, L, P. (1980). Fundamentals of Entomology and Plant Pathorlogy (2nd). New York: Avi Publishing Company, Inc.

Gaya MLA

Louis, L., Pyenson,. "Fundamentals of Entomology and Plant Pathorlogy". 2nd New York: Avi Publishing Company, Inc, 1980. Text.