Citação norma APA

Curley, R. (2012). Renewable and alternative energy. Britannica Educational Pub., in association with Rosen Educational Services.

Citação norma Chicago

Curley, Robert. Renewable and Alternative Energy. New York: Britannica Educational Pub., in association with Rosen Educational Services, 2012.

Citação norma MLA

Curley, Robert. Renewable and Alternative Energy. Britannica Educational Pub., in association with Rosen Educational Services, 2012.

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