Johnston, Lizzy (15 February 2019). "Identity Lost Within Delta". Beacon. Vol. 92, no. 12. p. 2. Archived from the original on 9 July 2021. Retrieved 1 July 2021.
Johnston, Lizzy (15 February 2019). "Identity Lost Within Delta". Beacon. Vol. 92, no. 12. p. 2. Archived from the original on 9 July 2021. Retrieved 1 July 2021.