Finch, C. (2011). Sage beginner's guide: Unlock the full potential of Sage for simplifying and automating mathematical computing. Packt Pub..
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিFinch, Craig. Sage Beginner's Guide: Unlock the Full Potential of Sage for Simplifying and Automating Mathematical Computing. Olton, Birmingham: Packt Pub., 2011.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিFinch, Craig. Sage Beginner's Guide: Unlock the Full Potential of Sage for Simplifying and Automating Mathematical Computing. Packt Pub., 2011.
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