APA (7th ed.) Citation

Hagan, W. A., Bruner, D. W., & Gillespie, J. H. (1973). Hagan's Infectious diseases of domestic animals: With special reference to etiology, diagnosis, and biologic therapy (6th ed.). Comstock Pub. Associates.

Chicago Style (17th ed.) Citation

Hagan, 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. 6th ed. Ithaca [N.Y.]: Comstock Pub. Associates, 1973.

MLA (9th ed.) Citation

Hagan, William Arthur, et al. Hagan's Infectious Diseases of Domestic Animals: With Special Reference to Etiology, Diagnosis, and Biologic Therapy. 6th ed. Comstock Pub. Associates, 1973.