Cita APA (7th ed.)

Hadley, G., & Whitin, T. M. (1963). Analysis of inventory systems. Prentice-Hall.

Cita Chicago (17th ed.)

Hadley, George, i Thomson M. Whitin. Analysis of Inventory Systems. Englewood Cliff, New Jersey: Prentice-Hall, 1963.

Cita MLA (9th ed.)

Hadley, George, i Thomson M. Whitin. Analysis of Inventory Systems. Prentice-Hall, 1963.