Hagan, W. A., Bruner, D. W., & Gillespie, J. H. (1966). Hagan's infectious diseases of domestic animals: With special reference to etiology, diagnosis, and biologic therapy (Fifth edition.). Comstock Pub. Associates, a division of Cornell University Press.
Chicago Style (17th ed.) CitationHagan, William Arthur, Dorsey William Bruner, and James Howard Gillespie. Hagan's Infectious Diseases of Domestic Animals: With Special Reference to Etiology, Diagnosis, and Biologic Therapy. Fifth edition. Ithaca, N.Y.: Comstock Pub. Associates, a division of Cornell University Press, 1966.
MLA (9th ed.) CitationHagan, William Arthur, et al. Hagan's Infectious Diseases of Domestic Animals: With Special Reference to Etiology, Diagnosis, and Biologic Therapy. Fifth edition. Comstock Pub. Associates, a division of Cornell University Press, 1966.