APA (7th ed.) Citation

Westby-Nunn, E., Gorman, C. N., & Barker, A. V. (1983). Westby Nunn's company secretarial handbook (8th ed.). Oyez Longman.

Chicago Style (17th ed.) Citation

Westby-Nunn, Edward, C. N. Gorman, and A. V. Barker. Westby Nunn's Company Secretarial Handbook. 8th ed. London: Oyez Longman, 1983.

MLA (9th ed.) Citation

Westby-Nunn, Edward, et al. Westby Nunn's Company Secretarial Handbook. 8th ed. Oyez Longman, 1983.