APA (7th ed.) Citation

Day, Son & Hewitt, Ltd. (1937). Horse ailments and their treatment (Thirty-first edition.). Day, Son & Hewitt, Ltd., 22, Dorset Street.

Chicago Style (17th ed.) Citation

Day, Son & Hewitt, Ltd. Horse Ailments and Their Treatment. Thirty-first edition. London: Day, Son & Hewitt, Ltd., 22, Dorset Street, 1937.

MLA (9th ed.) Citation

Day, Son & Hewitt, Ltd. Horse Ailments and Their Treatment. Thirty-first edition. Day, Son & Hewitt, Ltd., 22, Dorset Street, 1937.