References

Adjei, J. K. (n.d.). Research methods. Retrieved from African Virtual University website:  https://oer.avu.org/handle/123456789/490

Callahan, J. L. (2014). Writing literature reviews: A reprise and update. Human Resource Development Review, 13(3), 271-275. doi:10.1177/1534484314536705

Edited volume. (2019, October 15).  In Wikipedia. Retrieved December 10, 2019, from https://en.wikipedia.org/wiki/Edited_volume

Palys, T., & Atchison, C. (2014). Research decisions: Quantitative, qualitative, and mixed methods approaches (5th ed.).  Toronto, Canada: Nelson Education.

Thomas, J. (2012, September 26).  Literature review vs. essay [Blog post].  Retrieved from https://blogs.qut.edu.au/library/2012/09/26/literature-review-vs-essay/