APA (7. basım) Alıntı

Gnasso, A. (2015). The long seventh century: Continuity and discontinuity in an age of transition. Peter Lang.

Chicago Style (17. basım) Atıf

Gnasso, Alessandro. The Long Seventh Century: Continuity and Discontinuity in an Age of Transition. Bern, Switzerland: Peter Lang, 2015.

MLA (9th ed.) Atıf

Gnasso, Alessandro. The Long Seventh Century: Continuity and Discontinuity in an Age of Transition. Peter Lang, 2015.