APA Citation

Tacsan Chen, R. 1. (1987). Comercio internacional. San José, Costa Rica: EUNED.

Chicago Style Citation

Tacsan Chen, Rodolfo 1950-. Comercio Internacional. San José, Costa Rica: EUNED, 1987.

MLA Citation

Tacsan Chen, Rodolfo 1950-. Comercio Internacional. San José, Costa Rica: EUNED, 1987.

Warning: These citations may not always be 100% accurate.