APA (7e ed.) Bronvermelding
Díaz Cruz, S. N., Molina Pineda, L. E., & Llanes Márquez López, J. H. (2010). Higher education contributions to the social development of countries. Universidad de El Salvador.
Chicago (17e ed.) Bronvermelding
Díaz Cruz, Sandra Nohemy, Lígia Elena Molina Pineda, en Jorge Homero Llanes Márquez López. Higher Education Contributions to the Social Development of Countries. San Salvador: Universidad de El Salvador, 2010.
MLA (9e ed.) Bronvermelding
Díaz Cruz, Sandra Nohemy, et al. Higher Education Contributions to the Social Development of Countries. Universidad de El Salvador, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.