Gabalán Coello, J., & Vásquez Rizo, F. (2017). University Academic Achievement and Attendance: A Vision.
シカゴスタイル引用形Gabalán Coello, Jesús, , Fredy-Eduardo Vásquez Rizo. University Academic Achievement and Attendance: A Vision. 2017.
MLA引用形式Gabalán Coello, Jesús, , Fredy-Eduardo Vásquez Rizo. University Academic Achievement and Attendance: A Vision. 2017.
警告: この引用は必ずしも正確ではありません.