APA (7th ed.) Citation

Woolcott, L. A., & Unwin, W. R. (1983). Mastering business communication / L.A. Woolcott and W.R. Unwin. Macmillan.

Chicago Style (17th ed.) Citation

Woolcott, Lysbeth A., and Wendy R. Unwin. Mastering Business Communication / L.A. Woolcott and W.R. Unwin. (London): Macmillan, 1983.

MLA (9th ed.) Citation

Woolcott, Lysbeth A., and Wendy R. Unwin. Mastering Business Communication / L.A. Woolcott and W.R. Unwin. Macmillan, 1983.

Warning: These citations may not always be 100% accurate.