APA (7th ed.) Citation

Cremer, M. A. (1924). Coal market of Brazil. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Cremer, Marcellus Adolph. Coal Market of Brazil. [Washington?]: U.S. Government Printing Office, 1924.

MLA (9th ed.) Citation

Cremer, Marcellus Adolph. Coal Market of Brazil. U.S. Government Printing Office, 1924.