Hermosisima, C. (1982). Effective business communication. National Book Store.
Chicago (17e ed.) BronvermeldingHermosisima, Cynthia. Effective Business Communication. Manila: National Book Store, 1982.
MLA (9e ed.) BronvermeldingHermosisima, Cynthia. Effective Business Communication. National Book Store, 1982.
Let op: Deze citaties zijn niet altijd 100% accuraat.