APA (7e ed.) Bronvermelding
ebrary, Inc, & O'Sullivan, D. E. (2012). Chess in the Middle Ages and early modern age: A fundamental thought paradigm of the premodern world. De Gruyter.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Daniel E. O'Sullivan. Chess in the Middle Ages and Early Modern Age: A Fundamental Thought Paradigm of the Premodern World. Boston: De Gruyter, 2012.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Daniel E. O'Sullivan. Chess in the Middle Ages and Early Modern Age: A Fundamental Thought Paradigm of the Premodern World. De Gruyter, 2012.
Let op: Deze citaties zijn niet altijd 100% accuraat.