Παραπομπή σε μορφή APA (7η εκδ.)

Pardoen, S. R. (1998). Assessment of investment in private higher education in Indonesiathe case of four private universitiesSutrisno R. Pardoen. CSDS.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pardoen, Sutrisno R. Assessment of Investment in Private Higher Education in Indonesiathe Case of Four Private UniversitiesSutrisno R. Pardoen. CSDS, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pardoen, Sutrisno R. Assessment of Investment in Private Higher Education in Indonesiathe Case of Four Private UniversitiesSutrisno R. Pardoen. CSDS, 1998.