APA Zitierstil

Alexakēs, A. (2007). Official and unofficial contacts between Rome and Constantinople before the Second Council of Lyons (1274). Annuarium historiae conciliorum, 39(1/2), 99.

Chicago Zitierstil

Alexakēs, Alexandros. "Official and Unofficial Contacts Between Rome and Constantinople Before the Second Council of Lyons (1274)." Annuarium Historiae Conciliorum 39, no. 1/2 (2007): 99.

MLA Zitierstil

Alexakēs, Alexandros. "Official and Unofficial Contacts Between Rome and Constantinople Before the Second Council of Lyons (1274)." Annuarium Historiae Conciliorum, vol. 39, no. 1/2, 2007, p. 99.