Citação norma APA

Doughton, M., & Hooper, J. (2012). Planning and selection for electrical systems (Second edition.). Cengage Learning.

Citação norma Chicago

Doughton, Malcolm, and John Hooper. Planning and Selection for Electrical Systems. Second edition. Hampshire, England: Cengage Learning, 2012.

Citação norma MLA

Doughton, Malcolm, and John Hooper. Planning and Selection for Electrical Systems. Second edition. Cengage Learning, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.