APA (7th ed.) Citation

Leopold, M. F. (1928). Descriptive List of Motion-Picture Films of the U. S. Bureau of Mines: By M. F. Leopold and R. A. Wood. [Umschlagtitel]. (Government Printing Office).

Chicago Style (17th ed.) Citation

Leopold, M. F. Descriptive List of Motion-Picture Films of the U. S. Bureau of Mines: By M. F. Leopold and R. A. Wood. [Umschlagtitel]. [Washington]: (Government Printing Office), 1928.

MLA (9th ed.) Citation

Leopold, M. F. Descriptive List of Motion-Picture Films of the U. S. Bureau of Mines: By M. F. Leopold and R. A. Wood. [Umschlagtitel]. (Government Printing Office), 1928.