APA (7th ed.) Citation

Roberts, D. A., & Boothroyd, C. W. (1984). Fundamentals of plant pathology (2. ed.). Freeman.

Chicago Style (17th ed.) Citation

Roberts, Daniel A., and Carl W. Boothroyd. Fundamentals of Plant Pathology. 2. ed. New York: Freeman, 1984.

MLA (9th ed.) Citation

Roberts, Daniel A., and Carl W. Boothroyd. Fundamentals of Plant Pathology. 2. ed. Freeman, 1984.