Cita APA (7a ed.)

Caves, R. (1960). Trade and Economic Structure: Models and Methods. Harvard University press.

Cita Chicago Style (17a ed.)

Caves, Richard. Trade and Economic Structure: Models and Methods. Cambridge: Harvard University press, 1960.

Cita MLA (9a ed.)

Caves, Richard. Trade and Economic Structure: Models and Methods. Harvard University press, 1960.