Cita APA (7a ed.)
Hough, W. (1926). Fire as an agent in human culture.
Cita Chicago Style (17a ed.)
Hough, Walter. Fire as an Agent in Human Culture. Washington, 1926.
Cita MLA (9a ed.)
Hough, Walter. Fire as an Agent in Human Culture. 1926.
Precaución: Estas citas no son 100% exactas.