Williams-Osula, K. (2013). Students Perspective of Library Instruction Programme: A Case Study of Obafemi Awolowo University. Nigerian Library Association.
Chicago Style (17. basım) AtıfWilliams-Osula, K.O. Students Perspective of Library Instruction Programme: A Case Study of Obafemi Awolowo University. Nigerian Library Association, 2013.
MLA (9th ed.) AtıfWilliams-Osula, K.O. Students Perspective of Library Instruction Programme: A Case Study of Obafemi Awolowo University. Nigerian Library Association, 2013.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..