Olorunsola, R. (1997). The Teaching of Reference in Nigerian Library Schools: A Case Study.
Citazione stile Chigago Style (17a edizione)Olorunsola, R. The Teaching of Reference in Nigerian Library Schools: A Case Study. 1997.
Citatione MLA (9a ed.)Olorunsola, R. The Teaching of Reference in Nigerian Library Schools: A Case Study. 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.