Παραπομπή σε μορφή APA (7η εκδ.)

Magnus, W., Karrass, A. j. a., & Solitar, D. j. a. (1966). Combiantorial group theory: Presentations of groups of generators and relations. Inter-Science Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Magnus, Wilhelm, Abraham joint auth Karrass, και Donald joint auth Solitar. Combiantorial Group Theory: Presentations of Groups of Generators and Relations. New York: Inter-Science Pub, 1966.

Παραπομπή σε μορφή MLA (9th εκδ.)

Magnus, Wilhelm, et al. Combiantorial Group Theory: Presentations of Groups of Generators and Relations. Inter-Science Pub, 1966.