Cita APA

Shallat, L. K., & Shallat, L. K. (1992). The impact of changing development models on Costa Rica small farmers in the 1980s. Santiago, Chile: [editor no identificado].

Citación estilo Chicago

Shallat, Leza K., y Leza K. Shallat. The Impact of Changing Development Models On Costa Rica Small Farmers in the 1980s. Santiago, Chile: [editor no identificado], 1992.

Cita MLA

Shallat, Leza K., y Leza K. Shallat. The Impact of Changing Development Models On Costa Rica Small Farmers in the 1980s. Santiago, Chile: [editor no identificado], 1992.