Obiagwu, M. C. (1992). Library Abuse in Academic Institutions: A Comparative Study.
Citazione stile Chigago Style (17a edizione)Obiagwu, Marcel C. Library Abuse in Academic Institutions: A Comparative Study. 1992.
Citatione MLA (9a ed.)Obiagwu, Marcel C. Library Abuse in Academic Institutions: A Comparative Study. 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.