Citazione APA

Bettens, E. D. (1918). Painter and patron. [The Evening Post Job Printing Office, Inc.].

Stile di citazione Chicago

Bettens, Edward Detraz. Painter and Patron. New York: [The Evening Post Job Printing Office, Inc.], 1918.

Citazione MLA

Bettens, Edward Detraz. Painter and Patron. [The Evening Post Job Printing Office, Inc.], 1918.