APA (7 ম সংস্করণ) উদ্ধৃতি

Ellman, M. (1973). Planning problems in the USSR, the contributions of mathematical economics to their solution: 1960-1971. Cambridge University Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ellman, Michael. Planning Problems in the USSR, the Contributions of Mathematical Economics to Their Solution: 1960-1971. Cambridge University Press, 1973.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ellman, Michael. Planning Problems in the USSR, the Contributions of Mathematical Economics to Their Solution: 1960-1971. Cambridge University Press, 1973.