Tohutoro APA (7th ed.)

Tacey, W. S. (1975). Business and professional speaking (2d ed.). W. C. Brown Co..

Tohutoru Kātū Chicago (17th ed.)

Tacey, William Sanford. Business and Professional Speaking. 2d ed. Dubuque, Iowa: W. C. Brown Co., 1975.

Tohutoro MLA (9th ed.)

Tacey, William Sanford. Business and Professional Speaking. 2d ed. W. C. Brown Co., 1975.