Cita APA

Spinden, H. J. 1., & Spinden, H. J. 1. (1940). Sun worship. Washington, D.C.: U.S. Government Printing Office.

Citación estilo Chicago

Spinden, Herbert Joseph 1879-1967, y Herbert Joseph 1879-1967 Spinden. Sun Worship. Washington, D.C.: U.S. Government Printing Office, 1940.

Cita MLA

Spinden, Herbert Joseph 1879-1967, y Herbert Joseph 1879-1967 Spinden. Sun Worship. Washington, D.C.: U.S. Government Printing Office, 1940.