APA (7e ed.) Bronvermelding
ebrary, Inc, Holmberg, B., Shelley, M., & White, C. (2005). Distance education and languages: Evolution and change. Multilingual Matters.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Börje Holmberg, Monica Shelley, en Cynthia White. Distance Education and Languages: Evolution and Change. Clevedon, Hants, England ; Buffalo: Multilingual Matters, 2005.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Distance Education and Languages: Evolution and Change. Multilingual Matters, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.