APA (7th ed.) Citation

Lyon, W. E. (1950). First aid hints for the horse owner: A veterinary note book (2nd ed., rev.). Collins.

Chicago Style (17th ed.) Citation

Lyon, W. E. First Aid Hints for the Horse Owner: A Veterinary Note Book. 2nd ed., rev. London: Collins, 1950.

MLA (9th ed.) Citation

Lyon, W. E. First Aid Hints for the Horse Owner: A Veterinary Note Book. 2nd ed., rev. Collins, 1950.