APA (7th ed.) Citation

Guild Book Service & Guyther, A. (1955). Vulcan. Guild Book Service.

Chicago Style (17th ed.) Citation

Guild Book Service and Anthony Guyther. Vulcan. Washington, D.C.: Guild Book Service, 1955.

MLA (9th ed.) Citation

Guild Book Service and Anthony Guyther. Vulcan. Guild Book Service, 1955.