APA (7th ed.) Citation

Hayes, K. E. N. (1995). Emergency!: The active horseman's book of emergency care. Half Halt Press.

Chicago Style (17th ed.) Citation

Hayes, Karen E. N. Emergency!: The Active Horseman's Book of Emergency Care. Boonsboro, Md.: Half Halt Press, 1995.

MLA (9th ed.) Citation

Hayes, Karen E. N. Emergency!: The Active Horseman's Book of Emergency Care. Half Halt Press, 1995.