Cita APA (7a ed.)

Bethune, J. D., & Svatik, P. T. (1997). Introduction to electrical-mechanical drafting with CAD. Prentice Hall.

Cita Chicago Style (17a ed.)

Bethune, James D., y Paul T. Svatik. Introduction to Electrical-mechanical Drafting with CAD. Upper Saddle River, N.J: Prentice Hall, 1997.

Cita MLA (9a ed.)

Bethune, James D., y Paul T. Svatik. Introduction to Electrical-mechanical Drafting with CAD. Prentice Hall, 1997.