APA (7th ed.) Citation

Powell, F. W. (1921). The railroads of Mexico. Stratford.

Chicago Style (17th ed.) Citation

Powell, Fred Wilbur. The Railroads of Mexico. Boston: Stratford, 1921.

MLA (9th ed.) Citation

Powell, Fred Wilbur. The Railroads of Mexico. Stratford, 1921.

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