APA (7th ed.) Citation

Griffiths, J. G. (1966). The origins of Osiris. Hessling.

Chicago Style (17th ed.) Citation

Griffiths, John Gwyn. The Origins of Osiris. Berlin: Hessling, 1966.

MLA (9th ed.) Citation

Griffiths, John Gwyn. The Origins of Osiris. Hessling, 1966.