APA সাইটেশন

Shahriari, S. (2006). Approximately calculus. American Mathematical Society.

শিকাগো স্টাইলে সাইটেশন

Shahriari, Shahriar. Approximately Calculus. Providence, R.I.: American Mathematical Society, 2006.

এমএলএ সাইটেশন

Shahriari, Shahriar. Approximately Calculus. American Mathematical Society, 2006.