APA (7th ed.) Citation

Bull, R. J. (1990). Accounting in business (6. ed.). Butterworths.

Chicago Style (17th ed.) Citation

Bull, R. J. Accounting in Business. 6. ed. London u.a: Butterworths, 1990.

MLA (9th ed.) Citation

Bull, R. J. Accounting in Business. 6. ed. Butterworths, 1990.