Cita APA

(1970). A new direction in development. Guinea: The Halco-ort Project.

Chicago Style Citation

A New Direction in Development. Guinea: The Halco-ort Project, 1970.

Cita MLA

A New Direction in Development. Guinea: The Halco-ort Project, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.