APA-Zitierstil (7. Ausg.)

Kováč, E., & Žigić, K. (2007). International competition in vertically differentiated markets with innovation and imitation: Trade policy versus free trade. CERGE-EI.

Chicago-Zitierstil (17. Ausg.)

Kováč, Eugen, und Krešimir Žigić. International Competition in Vertically Differentiated Markets with Innovation and Imitation: Trade Policy Versus Free Trade. Prague: CERGE-EI, 2007.

MLA-Zitierstil (9. Ausg.)

Kováč, Eugen, und Krešimir Žigić. International Competition in Vertically Differentiated Markets with Innovation and Imitation: Trade Policy Versus Free Trade. CERGE-EI, 2007.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.