Παραπομπή σε μορφή APA (7η εκδ.)

Marshall, J. F. (1989). Futures and option contracting: Theory and practice. South-Western.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Marshall, John F. Futures and Option Contracting: Theory and Practice. Cincinnati: South-Western, 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

Marshall, John F. Futures and Option Contracting: Theory and Practice. South-Western, 1989.