Citação norma APA

Gregory, C. E. (1973). Explosives for North American engineers. Trans Tech Publications; distributed in North America by Trans Tech Publications, Cleveland, Ohio.

Citação norma Chicago

Gregory, Cedric E. Explosives for North American Engineers. [Clausthal, Ger.: Trans Tech Publications; distributed in North America by Trans Tech Publications, Cleveland, Ohio, 1973.

Citação norma MLA

Gregory, Cedric E. Explosives for North American Engineers. Trans Tech Publications; distributed in North America by Trans Tech Publications, Cleveland, Ohio, 1973.

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