APA-referens (7:e uppl.)

Singh,Avtar. (2011). Law of Sale of Goods (7th.). Eastern Book Company.

Chicago-referens (17:e uppl.)

Singh,Avtar. Law of Sale of Goods. 7th. Lucknow: Eastern Book Company, 2011.

MLA-referens (9:e uppl.)

Singh,Avtar. Law of Sale of Goods. 7th. Eastern Book Company, 2011.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.