APA citiranje

Villafañe Santiago, Á. A., Irizarry Robles, C. Y., & Vázquez Ramos, R. A. (2011). Academic, Personal, Social and Vocational Needs of International and Exchange Students at the University of Puerto Rico, Río Piedras Campus.

Citación estilo Chicago

Villafañe Santiago, Ángel A., Carol Y. Irizarry Robles, y Robinson A. Vázquez Ramos. Academic, Personal, Social and Vocational Needs of International and Exchange Students At the University of Puerto Rico, Río Piedras Campus. 2011.

MLA citiranje

Villafañe Santiago, Ángel A., Carol Y. Irizarry Robles, y Robinson A. Vázquez Ramos. Academic, Personal, Social and Vocational Needs of International and Exchange Students At the University of Puerto Rico, Río Piedras Campus. 2011.