Mittal, D. P. (2002). Taxmann's Indian patents law and procedure: As amended by patents (amendment) act 2002. Taxmann Allied Services.
শিকাগো স্টাইলে সাইটেশনMittal, D. P. Taxmann's Indian Patents Law and Procedure: As Amended by Patents (amendment) Act 2002. New Delhi: Taxmann Allied Services, 2002.
এমএলএ সাইটেশনMittal, D. P. Taxmann's Indian Patents Law and Procedure: As Amended by Patents (amendment) Act 2002. Taxmann Allied Services, 2002.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.