APA (7 ম সংস্করণ) উদ্ধৃতি

(1956). To Amend Title 28 of the U.S. Code Relating to Actions for Infringements of Copyrights by the U.S [electronic resource].

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

To Amend Title 28 of the U.S. Code Relating to Actions for Infringements of Copyrights by the U.S [electronic Resource]. 1956.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

To Amend Title 28 of the U.S. Code Relating to Actions for Infringements of Copyrights by the U.S [electronic Resource]. 1956.