APA (7th ed.) Citation
Gielen, E., & Van Deun, P. (2015). The invocation of the Archangels Michael and Gabriel attributed to Metrophanes metropolitan of Smyrna (BHG 1292). Byzantinische Zeitschrift, 108(2), 653-673.
Chicago Style (17th ed.) Citation
Gielen, Erika, and Peter Van Deun. "The Invocation of the Archangels Michael and Gabriel Attributed to Metrophanes Metropolitan of Smyrna (BHG 1292)." Byzantinische Zeitschrift 108, no. 2 (2015): 653-673.
MLA (9th ed.) Citation
Gielen, Erika, and Peter Van Deun. "The Invocation of the Archangels Michael and Gabriel Attributed to Metrophanes Metropolitan of Smyrna (BHG 1292)." Byzantinische Zeitschrift, vol. 108, no. 2, 2015, pp. 653-673.
Warning: These citations may not always be 100% accurate.