Colorado Academic Libraries Book Processing Center, Dougherty, R. M., & Maier, J. M. (1971). Centralized processing for academic libraries: The final report (phase III, Jan. 1-June 30, 1969) of the Colorado Academic Libraries Book Processing Center: the first six months of operation. Scarecrow Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Colorado Academic Libraries Book Processing Center, Richard M. Dougherty, و Joan M. Maier. Centralized Processing for Academic Libraries: The Final Report (phase III, Jan. 1-June 30, 1969) of the Colorado Academic Libraries Book Processing Center: The First Six Months of Operation. Metuchen, N.J.: Scarecrow Press, 1971.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Colorado Academic Libraries Book Processing Center, et al. Centralized Processing for Academic Libraries: The Final Report (phase III, Jan. 1-June 30, 1969) of the Colorado Academic Libraries Book Processing Center: The First Six Months of Operation. Scarecrow Press, 1971.