Παραπομπή APA

Horsfall, J. (1977). Plant disease: An advanced treatise. Academic Press.

Παραπομπή Chicago Style

Horsfall, James. Plant Disease: An Advanced Treatise. New York: Academic Press, 1977.

Παραπομπή MLA

Horsfall, James. Plant Disease: An Advanced Treatise. Academic Press, 1977.