Cita APA

Concepción Cruz, M., Meyer, C. A., Repetto, R., & Woodward, R. (1992). Population growth, poverty, and environmental stress: Frontier migration in the Philippines and Costa Rica. Washington, DC: Worl Resources Institute.

Citación estilo Chicago

Concepción Cruz, María,, Carrie A. Meyer, Robert Repetto, y Richard Woodward. Population Growth, Poverty, and Environmental Stress: Frontier Migration in the Philippines and Costa Rica. Washington, DC: Worl Resources Institute, 1992.

Cita MLA

Concepción Cruz, María,, Carrie A. Meyer, Robert Repetto, y Richard Woodward. Population Growth, Poverty, and Environmental Stress: Frontier Migration in the Philippines and Costa Rica. Washington, DC: Worl Resources Institute, 1992.