APA

Paolino E. N., . (1973). The foundations of the American empire William Henry Seward and U.S. foreign policy. Ithaca (Nueva York, Estados Unidos): Cornell University Press.

Chicago

Paolino Ernest N, . 1973. The foundations of the American empire William Henry Seward and U.S. foreign policy. Ithaca (Nueva York, Estados Unidos): Cornell University Press.

Harvard

Paolino E. N., . (1973). The foundations of the American empire William Henry Seward and U.S. foreign policy. Ithaca (Nueva York, Estados Unidos): Cornell University Press.

MLA

Paolino Ernest N, . The foundations of the American empire William Henry Seward and U.S. foreign policy. Ithaca (Nueva York, Estados Unidos): Cornell University Press. 1973.