Dyfyniad APA

Dumlao, J. d. P., & Lagramada, C. N. (1993). Business management 3 and 4. Basic Media Systems, Inc.

Dyfyniad Arddull Chicago

Dumlao, Jerome del Pozo, and Cynthia N. Lagramada. Business Management 3 and 4. Makati City: Basic Media Systems, Inc, 1993.

Dyfyniad MLA

Dumlao, Jerome del Pozo, and Cynthia N. Lagramada. Business Management 3 and 4. Basic Media Systems, Inc, 1993.

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