APA (7th ed.) Zitazioa

Johnson, W. C. (1944). Mathematical and physical principles of engineering analysis. McGraw-Hil.

Chicago Style (17th ed.) Zitazioa

Johnson, Walter C. Mathematical and Physical Principles of Engineering Analysis. New York: McGraw-Hil, 1944.

MLA (9th ed.) Zitazioa

Johnson, Walter C. Mathematical and Physical Principles of Engineering Analysis. McGraw-Hil, 1944.