Παραπομπή σε μορφή APA (7η εκδ.)

(1971). Large sparse sets of linear equations: Proceedings of the Oxford conference of the Institute of Mathematics and its applications held in April, 1970. Academic Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Large Sparse Sets of Linear Equations: Proceedings of the Oxford Conference of the Institute of Mathematics and Its Applications Held in April, 1970. London: Academic Press, 1971.

Παραπομπή σε μορφή MLA (8th εκδ.)

Large Sparse Sets of Linear Equations: Proceedings of the Oxford Conference of the Institute of Mathematics and Its Applications Held in April, 1970. Academic Press, 1971.