White, Becki. "A-Z letter write and review". OER Commons. Institute for the Study of Knowledge Management in Education, 19 Aug. 2019. Web. 07 Mar. 2021. <https://www.oercommons.org/authoring/56976-a-z-letter-write-and-review>.
White, B. (2019, August 19). A-Z letter write and review. OER Commons. Retrieved March 07, 2021, from https://www.oercommons.org/authoring/56976-a-z-letter-write-and-review.