Associated University Bureaus of Business and Ecoonmic Research & Associated University Bureaus of Business and Ecoonmic Research. Index of publications of bureaus of business and economic research. (1950). Bibliography of publications of university bureaus of business and economic research. s.n.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAssociated University Bureaus of Business and Ecoonmic Research এবং Associated University Bureaus of Business and Ecoonmic Research. Index of publications of bureaus of business and economic research. Bibliography of Publications of University Bureaus of Business and Economic Research. Eugene, Or: s.n, 1950.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিAssociated University Bureaus of Business and Ecoonmic Research এবং Associated University Bureaus of Business and Ecoonmic Research. Index of publications of bureaus of business and economic research. Bibliography of Publications of University Bureaus of Business and Economic Research. s.n, 1950.