Dyfyniad APA

WATTS, R. L., & ZIMMERMAN, J. L. (1986). Positive accounting theory. Prentice-Hall International.

Dyfyniad Arddull Chicago

WATTS, Ross L., and Jerold L. ZIMMERMAN. Positive Accounting Theory. Englewood Cliffs: Prentice-Hall International, 1986.

Dyfyniad MLA

WATTS, Ross L., and Jerold L. ZIMMERMAN. Positive Accounting Theory. Prentice-Hall International, 1986.

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