APA (7th ed.) Citation

Churnside-Harrison, E. R. (1979). The development of the labour-force in Costa Rica. University of Sussex. Departament of Economics.

Chicago Style (17th ed.) Citation

Churnside-Harrison, Edward Roger. The Development of the Labour-force in Costa Rica. s.l: University of Sussex. Departament of Economics, 1979.

MLA (9th ed.) Citation

Churnside-Harrison, Edward Roger. The Development of the Labour-force in Costa Rica. University of Sussex. Departament of Economics, 1979.

Warning: These citations may not always be 100% accurate.