APA (7th ed.) Citation

Samuelson, P. A., & Nordhaus, W. D. (1998). Economics (16th ed.). ওৎরিহ/গপএৎধ-িঐরষষ.

Chicago Style (17th ed.) Citation

Samuelson, Paul A., and William D. Nordhaus. Economics. 16th ed. New York: ওৎরিহ/গপএৎধ-িঐরষষ, 1998.

MLA (9th ed.) Citation

Samuelson, Paul A., and William D. Nordhaus. Economics. 16th ed. ওৎরিহ/গপএৎধ-িঐরষষ, 1998.