APA (7th ed.) Citation

Servera, J. (1927). Trading under laws of Colombia. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Servera, Joaquin. Trading Under Laws of Colombia. [Washington?]: U.S. Government Printing Office, 1927.

MLA (9th ed.) Citation

Servera, Joaquin. Trading Under Laws of Colombia. U.S. Government Printing Office, 1927.

Warning: These citations may not always be 100% accurate.