Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Martin, R., Sabin, M., & Winkler, J. (2007). Mathematics of Surfaces XII: 12th IMA International Conference, Sheffield, UK, September 4-6, 2007. Proceedings. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Ralph Martin, Malcolm Sabin, και Joab Winkler. Mathematics of Surfaces XII: 12th IMA International Conference, Sheffield, UK, September 4-6, 2007. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Mathematics of Surfaces XII: 12th IMA International Conference, Sheffield, UK, September 4-6, 2007. Proceedings. Springer Berlin Heidelberg, 2007.