Cita APA

Masing, U. 1., & Masing, U. 1. (1964). Foreign agricultural colonies in Costa Rica: An analysis of foreign colonization in a tropical environment. Ann Arbor, Michigan: University Microfilms.

Citación estilo Chicago

Masing, Ulv 1927-, y Ulv 1927- Masing. Foreign Agricultural Colonies in Costa Rica: An Analysis of Foreign Colonization in a Tropical Environment. Ann Arbor, Michigan: University Microfilms, 1964.

Cita MLA

Masing, Ulv 1927-, y Ulv 1927- Masing. Foreign Agricultural Colonies in Costa Rica: An Analysis of Foreign Colonization in a Tropical Environment. Ann Arbor, Michigan: University Microfilms, 1964.