Παραπομπή APA
Madrid Conference on Optimum Currency Areas,, Johnson, H. G., & Swoboda, A. K. (1973). The economics of common currencies: Proceedings of the Madrid Conference on Optimum Currency Areas. London: Allen & Unwin.
Παραπομπή Chicago StyleMadrid Conference on Optimum Currency Areas,, Harry Gordon Johnson, and Alexander K. Swoboda. The Economics of Common Currencies: Proceedings of the Madrid Conference On Optimum Currency Areas. London: Allen & Unwin, 1973.
Παραπομπή MLAMadrid Conference on Optimum Currency Areas,, Harry Gordon Johnson, and Alexander K. Swoboda. The Economics of Common Currencies: Proceedings of the Madrid Conference On Optimum Currency Areas. London: Allen & Unwin, 1973.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.