Citação norma APA

Hornfeld, H. (1975). A background study for business opportunities in plastics in the Middle East and North Africa. Business Communications Co.

Citação norma Chicago

Hornfeld, Howard. A Background Study for Business Opportunities in Plastics in the Middle East and North Africa. Geneva: Business Communications Co, 1975.

Citação norma MLA

Hornfeld, Howard. A Background Study for Business Opportunities in Plastics in the Middle East and North Africa. Business Communications Co, 1975.

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