Παραπομπή σε μορφή APA (7η εκδ.)

Rydberg, M. (1999). Electrical properties of polycrystalline silicon. Acta Universitatis Upsaliensis ; Distributed by Uppsala University Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rydberg, Matts. Electrical Properties of Polycrystalline Silicon. Uppsala, Sweden: Acta Universitatis Upsaliensis ; Distributed by Uppsala University Library, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Rydberg, Matts. Electrical Properties of Polycrystalline Silicon. Acta Universitatis Upsaliensis ; Distributed by Uppsala University Library, 1999.