APA

Avilés Cordero I., . (1972). A study of the costs and effects of irrigation in the planning and implementation of the Lajas Valley agricultural development programme. Washington, D.C: U.S. Dept. of the Interior, Office of Water Resources Research.

Chicago

Avilés Cordero Isidoro, . 1972. A study of the costs and effects of irrigation in the planning and implementation of the Lajas Valley agricultural development programme. Washington, D.C: U.S. Dept. of the Interior, Office of Water Resources Research.

Harvard

Avilés Cordero I., . (1972). A study of the costs and effects of irrigation in the planning and implementation of the Lajas Valley agricultural development programme. Washington, D.C: U.S. Dept. of the Interior, Office of Water Resources Research.

MLA

Avilés Cordero Isidoro, . A study of the costs and effects of irrigation in the planning and implementation of the Lajas Valley agricultural development programme. Washington, D.C: U.S. Dept. of the Interior, Office of Water Resources Research. 1972.