APA (7th ed.) Citation

Runciman, S. (1961). The Sicilian vespers: A history of the Mediterranean world in the later thirteenth century (Repr. [der Ausg.] 1960.). Penguin Books.

Chicago Style (17th ed.) Citation

Runciman, Steven. The Sicilian Vespers: A History of the Mediterranean World in the Later Thirteenth Century. Repr. [der Ausg.] 1960. Harmondsworth, Middlesex [u.a.]: Penguin Books, 1961.

MLA (9th ed.) Citation

Runciman, Steven. The Sicilian Vespers: A History of the Mediterranean World in the Later Thirteenth Century. Repr. [der Ausg.] 1960. Penguin Books, 1961.