Bakker, C. (1992). The Language Lab as Library: The University of Wisconsin Experience.
Citazione stile Chigago Style (17a edizione)Bakker, Connie. The Language Lab as Library: The University of Wisconsin Experience. 1992.
Citatione MLA (9a ed.)Bakker, Connie. The Language Lab as Library: The University of Wisconsin Experience. 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.