Παραπομπή σε μορφή APA (7η εκδ.)

International Conference on the Theory of Groups and Related Topics & Kovacs, L. G. (1990). Groups-Canberra 1989: Australian National University Group Theory Program 1989. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Conference on the Theory of Groups and Related Topics και L. G. Kovacs. Groups-Canberra 1989: Australian National University Group Theory Program 1989. Berlin ; New York: Springer-Verlag, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

International Conference on the Theory of Groups and Related Topics και L. G. Kovacs. Groups-Canberra 1989: Australian National University Group Theory Program 1989. Springer-Verlag, 1990.