Dyfyniad APA

Gabalán Coello, J., & Vásquez Rizo, F. (2017). University Academic Achievement and Attendance: A Vision.

Dyfyniad Arddull Chicago

Gabalán Coello, Jesús, y Fredy-Eduardo Vásquez Rizo. University Academic Achievement and Attendance: A Vision. 2017.

Dyfyniad MLA

Gabalán Coello, Jesús, y Fredy-Eduardo Vásquez Rizo. University Academic Achievement and Attendance: A Vision. 2017.

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