APA (7e ed.) Bronvermelding

ebrary, Inc, & Fitz-Gibbon, A. (2010). Positive peace: Reflections on peace education, nonviolence, and social change. Rodopi.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, en Andrew Fitz-Gibbon. Positive Peace: Reflections on Peace Education, Nonviolence, and Social Change. Amsterdam [etc.]: Rodopi, 2010.

MLA (9e ed.) Bronvermelding

ebrary, Inc, en Andrew Fitz-Gibbon. Positive Peace: Reflections on Peace Education, Nonviolence, and Social Change. Rodopi, 2010.