Παραπομπή σε μορφή APA (7η εκδ.)

(1972). Proceedings of the second conference on compact transformation groups: University of Massachusetts, Amherst, from June 7 to June 18, 1971. Springer-Vlg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Proceedings of the Second Conference on Compact Transformation Groups: University of Massachusetts, Amherst, from June 7 to June 18, 1971. Berlin ; New York: Springer-Vlg, 1972.

Παραπομπή σε μορφή MLA (8th εκδ.)

Proceedings of the Second Conference on Compact Transformation Groups: University of Massachusetts, Amherst, from June 7 to June 18, 1971. Springer-Vlg, 1972.