Durand, R. Y. (1958). Business: Its organization, management and responsibilities. Prentice-Hall.
Cita Chicago (17th ed.)Durand, Robert Y. Business: Its Organization, Management and Responsibilities. Englewood Cliffs, N.J: Prentice-Hall, 1958.
Cita MLA (9th ed.)Durand, Robert Y. Business: Its Organization, Management and Responsibilities. Prentice-Hall, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.