APA (7th ed.) Citation

Royal Life Saving Society (Great Britain). (1937). Illustrated handbook of instruction in the Society's methods of release from and rescue of the drowning: And of resuscitation of the apparently drowned (20th ed.). Royal Life Saving Society.

Chicago Style (17th ed.) Citation

Royal Life Saving Society (Great Britain). Illustrated Handbook of Instruction in the Society's Methods of Release from and Rescue of the Drowning: And of Resuscitation of the Apparently Drowned. 20th ed. London: Royal Life Saving Society, 1937.

MLA (8th ed.) Citation

Royal Life Saving Society (Great Britain). Illustrated Handbook of Instruction in the Society's Methods of Release from and Rescue of the Drowning: And of Resuscitation of the Apparently Drowned. 20th ed. Royal Life Saving Society, 1937.