APA (7 ম সংস্করণ) উদ্ধৃতি

Ashenfelter, O., & Hallock, K. F. (1997). Economic institutions and the demand of labor: The collected essays of Orley Ashenfelter, volume three. Edward Elgar.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ashenfelter, Orley, এবং Kevin F. Hallock. Economic Institutions and the Demand of Labor: The Collected Essays of Orley Ashenfelter, Volume Three. Cheltenham, U.K: Edward Elgar, 1997.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ashenfelter, Orley, এবং Kevin F. Hallock. Economic Institutions and the Demand of Labor: The Collected Essays of Orley Ashenfelter, Volume Three. Edward Elgar, 1997.