APA(7版)引用形式

Heinritz, S. F., & Farrell, P. V. (1965). Purchasing: Principles and applications (4th ed.). Prentice-Hall.

Chicagoスタイル(17版)引用形式

Heinritz, Stuart F., , Paul V. Farrell. Purchasing: Principles and Applications. 4th ed. Englewood Cliffs, N. J: Prentice-Hall, 1965.

MLA(9版)引用形式

Heinritz, Stuart F., , Paul V. Farrell. Purchasing: Principles and Applications. 4th ed. Prentice-Hall, 1965.

警告: この引用は必ずしも正確ではありません.