APA način citiranja

Arias Ramírez, R., & Sánchez Hernández, L. (2012). Patterns of Location, Concentration, and Trends in Industrial Employment in Costa Rica’s Greater Metropolitan Area (GAM).

Čikaški stil citiranja

Arias Ramírez, Rafael, i Leonardo Sánchez Hernández. Patterns of Location, Concentration, and Trends in Industrial Employment in Costa Rica’s Greater Metropolitan Area (GAM). 2012.

MLA način citiranja

Arias Ramírez, Rafael, i Leonardo Sánchez Hernández. Patterns of Location, Concentration, and Trends in Industrial Employment in Costa Rica’s Greater Metropolitan Area (GAM). 2012.