Cita APA (7a ed.)

Mansfield, A. N. (2007). Electromagnets: Their design & construction. Rough Draft Printing.

Cita Chicago Style (17a ed.)

Mansfield, A. N. Electromagnets: Their Design & Construction. [United Kingdom]: Rough Draft Printing, 2007.

Cita MLA (9a ed.)

Mansfield, A. N. Electromagnets: Their Design & Construction. Rough Draft Printing, 2007.