Παραπομπή APA

Caves, R. E. (1966). Trade and economic structure: Models and methods. Motilal Banarasidass.

Παραπομπή Chicago Style

Caves, Richard E. Trade and Economic Structure: Models and Methods. Delhi: Motilal Banarasidass, 1966.

Παραπομπή MLA

Caves, Richard E. Trade and Economic Structure: Models and Methods. Motilal Banarasidass, 1966.