Skelton, D. A. (~ 2019). Angels among us? : The watchers myth and angelology in Ephrem’s "Commentary on Genesis" and the Ethiopic tradition [Electronic]. Journal for the Study of the Pseudepigrapha, 29,1 (2019) 13-27, ,1 (2019) 13-27. https://doi.org/10.1177/0951820719875716
Chicago Manual of Style 17th edition (author-date)Skelton, David A. 2019. "Angels among us? : The watchers myth and angelology in Ephrem’s ’Commentary on Genesis’ and the Ethiopic tradition". Electronic. Journal for the Study of the Pseudepigrapha, מס’ 29,1 (2019) 13-27: ,1 (2019) 13-27. https://doi.org/10.1177/0951820719875716.
Springer - Basic (author-date)Skelton DA (2019) Angels among us? : The watchers myth and angelology in Ephrem’s "Commentary on Genesis" and the Ethiopic tradition. Journal for the Study of the Pseudepigrapha ,1 (2019) 13-27. https://doi.org/10.1177/0951820719875716
Springer - Lecture Notes in Computer Science1.Skelton, D.A.: Angels among us? : The watchers myth and angelology in Ephrem’s "Commentary on Genesis" and the Ethiopic tradition. Journal for the Study of the Pseudepigrapha. ,1 (2019) 13-27 (2019). https://doi.org/10.1177/0951820719875716.
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690Skelton, David A: Angels among us? : The watchers myth and angelology in Ephrem’s "Commentary on Genesis" and the Ethiopic tradition. בתוך: Journal for the Study of the Pseudepigrapha (2019), Nr. 29,1 (2019) 13-27, ’עמ ,1 (2019) 13-27