Kahm, H. S., & Wagner, M. E. (1950). Basic principles of American business. Prentice-Hall.
Chicago Style (17th ed.) CitationKahm, H. S., i Melvin E. Wagner. Basic Principles of American Business. New York: Prentice-Hall, 1950.
Cita MLAKahm, H. S., i Melvin E. Wagner. Basic Principles of American Business. Prentice-Hall, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.