Baker, R. (1997). Strategic Plan of the Oregon Community Colleges for Distance Learning.
Citazione stile Chigago Style (17a edizione)Baker, Ron. Strategic Plan of the Oregon Community Colleges for Distance Learning. 1997.
Citatione MLA (9a ed.)Baker, Ron. Strategic Plan of the Oregon Community Colleges for Distance Learning. 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.