APA (7th ed.) Citation

Van Hagan, C. E., & Vasseur Walls, A. (1968). Manual del redactor de informes. Continental.

Chicago Style (17th ed.) Citation

Van Hagan, Charles E., and Alfonso Vasseur Walls. Manual Del Redactor De Informes. México: Continental, 1968.

MLA (9th ed.) Citation

Van Hagan, Charles E., and Alfonso Vasseur Walls. Manual Del Redactor De Informes. Continental, 1968.