APA-referens (7:e uppl.)

Singh, A. (2025). Banking and Negotiable Instruments (5th ed.). Eastern Book Company.

Chicago-referens (17:e uppl.)

Singh, Avtar. Banking and Negotiable Instruments. 5th ed. Lucknow: Eastern Book Company, 2025.

MLA-referens (9:e uppl.)

Singh, Avtar. Banking and Negotiable Instruments. 5th ed. Eastern Book Company, 2025.