APA (7th ed.) Citation

Paul, C. R., Nasar, S. A., & Unnewehr, L. E. (1989). Introduction to electrical engineering (2. pr.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Paul, Clayton R., S. A. Nasar, and L. E. Unnewehr. Introduction to Electrical Engineering. 2. pr. New York u.a: McGraw-Hill, 1989.

MLA (9th ed.) Citation

Paul, Clayton R., et al. Introduction to Electrical Engineering. 2. pr. McGraw-Hill, 1989.