APA

Puerto Rico, Burgos Olivieri A. E. & Vázquez Calcerrada P. (1952). An analysis of the functioning of the agricultural extension program planning committee in Puerto Rico. Río Piedras, Puerto Rico: Department of Economic and Rural Sociology of the Agricultural Experiment Station.

Chicago

Puerto Rico, Burgos Olivieri Albert E and Vázquez Calcerrada P.B. 1952. An analysis of the functioning of the agricultural extension program planning committee in Puerto Rico. Río Piedras, Puerto Rico: Department of Economic and Rural Sociology of the Agricultural Experiment Station.

Harvard

Puerto Rico, Burgos Olivieri A. E. and Vázquez Calcerrada P. (1952). An analysis of the functioning of the agricultural extension program planning committee in Puerto Rico. Río Piedras, Puerto Rico: Department of Economic and Rural Sociology of the Agricultural Experiment Station.

MLA

Puerto Rico, Burgos Olivieri Albert E and Vázquez Calcerrada P.B. An analysis of the functioning of the agricultural extension program planning committee in Puerto Rico. Río Piedras, Puerto Rico: Department of Economic and Rural Sociology of the Agricultural Experiment Station. 1952.