Tohutoro APA (7th ed.)

Lesikar, R. V., & Jr Pettit, J. D. (1996). Business communication: Theory and application (6th ed.). Richard D. Irwin.

Tohutoru Kātū Chicago (17th ed.)

Lesikar, Raymond V., me John D. Jr Pettit. Business Communication: Theory and Application. 6th ed. Delhi: Richard D. Irwin, 1996.

Tohutoro MLA (9th ed.)

Lesikar, Raymond V., me John D. Jr Pettit. Business Communication: Theory and Application. 6th ed. Richard D. Irwin, 1996.