Unsöld, R., & Greeven, G. (1997). Entzündliche Orbitaerkrankungen: Klinik, Radiologie, Differentialdiagnose. Springer.
Chicago Style (17th ed.) CitationUnsöld, Renate, and Gabriele Greeven. Entzündliche Orbitaerkrankungen: Klinik, Radiologie, Differentialdiagnose. Berlin [u.a.]: Springer, 1997.
MLA (9th ed.) CitationUnsöld, Renate, and Gabriele Greeven. Entzündliche Orbitaerkrankungen: Klinik, Radiologie, Differentialdiagnose. Springer, 1997.
Warning: These citations may not always be 100% accurate.