Παραπομπή σε μορφή APA (7η εκδ.)

Freeman, R. J. (2003). Governmental and nonprofit accounting theory and practice Robert J. Freeman, Craig D. Shoulders. Pearson Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Freeman, Robert J. Governmental and Nonprofit Accounting Theory and Practice Robert J. Freeman, Craig D. Shoulders. Pearson Education, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Freeman, Robert J. Governmental and Nonprofit Accounting Theory and Practice Robert J. Freeman, Craig D. Shoulders. Pearson Education, 2003.