APA استشهاد

Melo, J. d. E., & Sapir, A. E. (1991). Trade theory and economic reform: North, South and East: essays in honour of Bela Balassa.

استشهاد بنمط شيكاغو

Melo, Jaime de; Ed, و Andre; Ed Sapir. Trade Theory and Economic Reform: North, South and East: Essays in Honour of Bela Balassa. Cambridge, Basil Blackwell, 1991.

MLA استشهاد

Melo, Jaime de; Ed, و Andre; Ed Sapir. Trade Theory and Economic Reform: North, South and East: Essays in Honour of Bela Balassa. 1991.