APA (7th ed.) Citation

Draper, A. (1967). Electrical machines / by A. Draper (2nd ed.). Longmans.

Chicago Style (17th ed.) Citation

Draper, A. Electrical Machines / by A. Draper. 2nd ed. Longmans, 1967.

MLA (9th ed.) Citation

Draper, A. Electrical Machines / by A. Draper. 2nd ed. Longmans, 1967.

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