Dyfyniad APA

Hermosisima, C. (1982). Effective business communication. National Book Store.

Dyfyniad Arddull Chicago

Hermosisima, Cynthia. Effective Business Communication. Manila: National Book Store, 1982.

Dyfyniad MLA

Hermosisima, Cynthia. Effective Business Communication. National Book Store, 1982.

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