APA (7 ম সংস্করণ) উদ্ধৃতি

Subbaram N.R. (2007). Patent Law Practice 7 Procedure Commentry On Patent Act,1970 & Rules,2003 (2nd.). Wadhwa & Company.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Subbaram N.R. Patent Law Practice 7 Procedure Commentry On Patent Act,1970 & Rules,2003. 2nd. Nagpur: Wadhwa & Company, 2007.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Subbaram N.R. Patent Law Practice 7 Procedure Commentry On Patent Act,1970 & Rules,2003. 2nd. Wadhwa & Company, 2007.