APA (7 ম সংস্করণ) উদ্ধৃতি

Singh, A. (2000). Principles of the Law of Sale of Goods and Hire Purchase: (Sale of Goods Act, 1930; Hire-Purchase Act, 1972) (5th ed.). Eastern Book Co..

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Singh, Avtar. Principles of the Law of Sale of Goods and Hire Purchase: (Sale of Goods Act, 1930; Hire-Purchase Act, 1972). 5th ed. Lucknow: Eastern Book Co., 2000.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Singh, Avtar. Principles of the Law of Sale of Goods and Hire Purchase: (Sale of Goods Act, 1930; Hire-Purchase Act, 1972). 5th ed. Eastern Book Co., 2000.