Irving, M., & Sopkin, C. (1973). The bank book: By Morgan Irving. As audited by Charles Sopkin. Little, Brown.
Cita Chicago (17th ed.)Irving, Morgan, i Charles Sopkin. The Bank Book: By Morgan Irving. As Audited by Charles Sopkin. Boston [u.a.]: Little, Brown, 1973.
Cita MLA (8th ed.)Irving, Morgan, i Charles Sopkin. The Bank Book: By Morgan Irving. As Audited by Charles Sopkin. Little, Brown, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.