APA (7e ed.) Bronvermelding
Johnson, J. T. (2011). Ethics and the use of force: Just war in historical perspective. Ashgate.
Chicago (17e ed.) Bronvermelding
Johnson, James Turner. Ethics and the Use of Force: Just War in Historical Perspective. Farnham, Surrey, England ; Burlington, Vt.: Ashgate, 2011.
MLA (9e ed.) Bronvermelding
Johnson, James Turner. Ethics and the Use of Force: Just War in Historical Perspective. Ashgate, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.