克里德 & 何克勇. (2008). 远程教育的研究与评估: Practitioner research and evaluation skills training in open and distance learning. 中央广播电视大学出版社.
Stile di citazione Chicago克里德 e 何克勇. 远程教育的研究与评估: Practitioner Research and Evaluation Skills Training in Open and Distance Learning. 中央广播电视大学出版社, 2008.
Citazione MLA克里德 e 何克勇. 远程教育的研究与评估: Practitioner Research and Evaluation Skills Training in Open and Distance Learning. 中央广播电视大学出版社, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.