APA način citiranja (7. izdanje)

Avtar singh. (1977). Sale of Goods (2.). Eastern Book company.

Čikaški stil citiranja (17. izdanje)

Avtar singh. Sale of Goods. 2. Lucknow: Eastern Book company, 1977.

MLA način citiranja (9. izdanje)

Avtar singh. Sale of Goods. 2. Eastern Book company, 1977.