Gaya APA

Grabowski, R. et al (2007). Economic Development : A Regional, Institutional, and Historical Approach (1st ed.). Ameica: Michael . Shedels.

Gaya MLA

Grabowski, Richard. et al. "Economic Development : A Regional, Institutional, and Historical Approach". 1st ed. Ameica: Michael . Shedels, 2007. Texts.