APA (7th ed.) Citation

Stigant, S. A., & Franklin, A. C. (1973). Transformer book. Newnes Butterworths.

Chicago Style (17th ed.) Citation

Stigant, S. Austen, and A. C. Franklin. Transformer Book. London: Newnes Butterworths, 1973.

MLA (9th ed.) Citation

Stigant, S. Austen, and A. C. Franklin. Transformer Book. Newnes Butterworths, 1973.