Coldeway, D. O. (1980). Exploring the effects of peer tutoring in distance education. Athabasca University.
Citazione stile Chigago Style (17a edizione)Coldeway, Dan O. Exploring the Effects of Peer Tutoring in Distance Education. Edmonton, Alberta: Athabasca University, 1980.
Citatione MLA (8a ed.)Coldeway, Dan O. Exploring the Effects of Peer Tutoring in Distance Education. Athabasca University, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.