Krizan, A. B., Merrier, P., & Jones, C. L. (2002). Business communication (5th ed.). South-Western/Thomson Learning.
Chicago-viite (17. p.)Krizan, A.C. Buddy, Patricia Merrier, ja Carol Larson Jones. Business Communication. 5th ed. Cincinnati, Ohio: South-Western/Thomson Learning, 2002.
MLA-viite (9. p.)Krizan, A.C. Buddy, et al. Business Communication. 5th ed. South-Western/Thomson Learning, 2002.
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