Butler, M. Rules, Bloody Rules. FriesenPress.
Cita Chicago (17th ed.)Butler, Michael. Rules, Bloody Rules. FriesenPress.
Cita MLA (8th ed.)Butler, Michael. Rules, Bloody Rules. FriesenPress.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)