Citação norma APA

American Academy of Political and Social Science & Ulan, M. (1991). Foreign investment in the United States. Sage.

Citação norma Chicago

American Academy of Political and Social Science and Michael Ulan. Foreign Investment in the United States. Newbury Park, California: Sage, 1991.

Citação norma MLA

American Academy of Political and Social Science and Michael Ulan. Foreign Investment in the United States. Sage, 1991.

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