APA (7 ম সংস্করণ) উদ্ধৃতি

Thapper, J., & Zivny, S. (2015). Necessary conditions for tractability of valued CSPs. Society for Industrial and Applied Mathematics.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Thapper, J., এবং S. Zivny. Necessary Conditions for Tractability of Valued CSPs. Society for Industrial and Applied Mathematics, 2015.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Thapper, J., এবং S. Zivny. Necessary Conditions for Tractability of Valued CSPs. Society for Industrial and Applied Mathematics, 2015.