APA (7th ed.) Citation

Magnus, S. W. (1988). Butterworths company forms manual. Butterworths.

Chicago Style (17th ed.) Citation

Magnus, S. W. Butterworths Company Forms Manual. London: Butterworths, 1988.

MLA (9th ed.) Citation

Magnus, S. W. Butterworths Company Forms Manual. Butterworths, 1988.

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