APA ציטוט

Skinner, E. N., & Plate, H. R. (1915). Mining costs of the world: A compilation of cost and other important data on the world's principal mines. McGraw-Hill book company, inc..

Chicago Style (17th ed.) Citation

Skinner, Edmond Norton, and Horatio Robinson Plate. Mining Costs of the World: A Compilation of Cost and Other Important Data on the World's Principal Mines. New York [etc.]: McGraw-Hill book company, inc., 1915.

ציטוט MLA

Skinner, Edmond Norton, and Horatio Robinson Plate. Mining Costs of the World: A Compilation of Cost and Other Important Data on the World's Principal Mines. McGraw-Hill book company, inc., 1915.