Cita APA (7a ed.)

Robertson, J. M. (1910). Christianity and mythology (2a. ed.). Watts & Co..

Cita Chicago Style (17a ed.)

Robertson, John M. Christianity and Mythology. 2a. ed. London: Watts & Co., 1910.

Cita MLA (8a ed.)

Robertson, John M. Christianity and Mythology. 2a. ed. Watts & Co., 1910.