Cita APA

Ortiz, R. (1990). Peru in the doctoral theses of United States: Literature review of the period 1977-1988.

Citación estilo Chicago

Ortiz, Rodomiro. Peru in the Doctoral Theses of United States: Literature Review of the Period 1977-1988. 1990.

Cita MLA

Ortiz, Rodomiro. Peru in the Doctoral Theses of United States: Literature Review of the Period 1977-1988. 1990.

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