Caves, R. E. (1967). Trade and economic structure; models and methods. Cambridge: Harvard University Press.
Chicago Style citaatCaves, Richard E. Trade and Economic Structure; Models and Methods. Cambridge: Harvard University Press, 1967.
MLA citatieCaves, Richard E. Trade and Economic Structure; Models and Methods. Cambridge: Harvard University Press, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.