Παραπομπή σε μορφή APA (7η εκδ.)

International Conference in Memory of Gelix Hausdorff (1868-1942) Berlin & Gahler, W. (1992). Recent Developments of General Topology and its Applications: International Conference in Memory of Felix Hausdorff (1868-1942). Academie Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Conference in Memory of Gelix Hausdorff (1868-1942) Berlin και Werner Gahler. Recent Developments of General Topology and Its Applications: International Conference in Memory of Felix Hausdorff (1868-1942). Berlin: Academie Verlag, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

International Conference in Memory of Gelix Hausdorff (1868-1942) Berlin και Werner Gahler. Recent Developments of General Topology and Its Applications: International Conference in Memory of Felix Hausdorff (1868-1942). Academie Verlag, 1992.