Citação norma APA

Dunckel,Earl.B, & Reed, W. W. (1970). Business Environment of Seventees: A Trend Analysis For Business Planning. McGraw-Hill.

Citação norma Chicago

Dunckel,Earl.B, and William.K Wilson Reed. Business Environment of Seventees: A Trend Analysis For Business Planning. New York: McGraw-Hill, 1970.

Citação norma MLA

Dunckel,Earl.B, and William.K Wilson Reed. Business Environment of Seventees: A Trend Analysis For Business Planning. McGraw-Hill, 1970.

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