Citação norma APA

(1971). McGraw-Hill Yearbook of Science and Technology: Comprehensive Coverage of the Important Events of the Year. New York: McGraw-Hill Book Co..

Citação norma Chicago

McGraw-Hill Yearbook of Science and Technology: Comprehensive Coverage of the Important Events of the Year. New York: McGraw-Hill Book Co., 1971.

Citação norma MLA

McGraw-Hill Yearbook of Science and Technology: Comprehensive Coverage of the Important Events of the Year. New York: McGraw-Hill Book Co., 1971.

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