APA citiranje

Villalobos Céspedes, D. (2015). Production costs, prices and income of firms.

Citación estilo Chicago

Villalobos Céspedes, Daniel. Production Costs, Prices and Income of Firms. 2015.

MLA citiranje

Villalobos Céspedes, Daniel. Production Costs, Prices and Income of Firms. 2015.