Dyfyniad APA

Petty, J. W., & Keown, A. J. (1993). Basic financial management (6th ed.). Prentice Hall.

Dyfyniad Arddull Chicago

Petty, J. William, and Arthur J. Keown. Basic Financial Management. 6th ed. Englewood Cliffs, NJ: Prentice Hall, 1993.

Dyfyniad MLA

Petty, J. William, and Arthur J. Keown. Basic Financial Management. 6th ed. Prentice Hall, 1993.

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