APA (7th ed.) Citation

Riffert, G. R. (1936). Great pyramid: Proof of God. Anglo-Saxon Federation of America.

Chicago Style (17th ed.) Citation

Riffert, George Raymond. Great Pyramid: Proof of God. Haverhill, Mass.: Anglo-Saxon Federation of America, 1936.

MLA (9th ed.) Citation

Riffert, George Raymond. Great Pyramid: Proof of God. Anglo-Saxon Federation of America, 1936.

Warning: These citations may not always be 100% accurate.