Παραπομπή σε μορφή APA (7η εκδ.)

Cruz-Saco, M. A., & Mesa-Lago, C. (1999). Do Options Exist ?: The Reform of Pension and Health Care Systems in Latin America. University of Pittsburgh Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cruz-Saco, Maria Amparo, και Carmelo Mesa-Lago. Do Options Exist ?: The Reform of Pension and Health Care Systems in Latin America. Pittsburgh: University of Pittsburgh Press, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cruz-Saco, Maria Amparo, και Carmelo Mesa-Lago. Do Options Exist ?: The Reform of Pension and Health Care Systems in Latin America. University of Pittsburgh Press, 1999.