APA citiranje

Brenes Camacho, G., & Rosero Bixby, L. (2009). Differentials by Socioeconomic Status and Institutional Characteristics in Preventive Service Utilization by Older Persons in Costa Rica.

Citación estilo Chicago

Brenes Camacho, Gilbert, y Luis Rosero Bixby. Differentials By Socioeconomic Status and Institutional Characteristics in Preventive Service Utilization By Older Persons in Costa Rica. 2009.

MLA citiranje

Brenes Camacho, Gilbert, y Luis Rosero Bixby. Differentials By Socioeconomic Status and Institutional Characteristics in Preventive Service Utilization By Older Persons in Costa Rica. 2009.