APA (7th ed.) Citation

Breithut, F. E. (1923). German coal-tar chemical industry: Production, export, and import statistics. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Breithut, F. E. German Coal-tar Chemical Industry: Production, Export, and Import Statistics. [Washington?]: U.S. Government Printing Office, 1923.

MLA (9th ed.) Citation

Breithut, F. E. German Coal-tar Chemical Industry: Production, Export, and Import Statistics. U.S. Government Printing Office, 1923.