APA (7th ed.) Citation

Zawacki-Richter, O., Bäcker, E. M., & Vogt, S. (2009). Review of Distance Education Research (2000 to 2008): Analysis of Research Areas, Methods, and Authorship Patterns. International Review of Research in Open & Distance Learning, 10(6), 21. https://doi.org/10.19173/irrodl.v10i6.741

Chicago Style (17th ed.) Citation

Zawacki-Richter, Olaf, Eva Maria Bäcker, and Sebastian Vogt. "Review of Distance Education Research (2000 to 2008): Analysis of Research Areas, Methods, and Authorship Patterns." International Review of Research in Open & Distance Learning 10, no. 6 (2009): 21. https://doi.org/10.19173/irrodl.v10i6.741.

MLA (9th ed.) Citation

Zawacki-Richter, Olaf, et al. "Review of Distance Education Research (2000 to 2008): Analysis of Research Areas, Methods, and Authorship Patterns." International Review of Research in Open & Distance Learning, vol. 10, no. 6, 2009, p. 21, https://doi.org/10.19173/irrodl.v10i6.741.