Blake, J., & Donovan, J. J. (1971). Western European censuses, 1960: An English language guide. Institute of International Studies, University of California.
Chicago Style (17th ed.) CitationBlake, Judith, and Jerry J. Donovan. Western European Censuses, 1960: An English Language Guide. Berkeley: Institute of International Studies, University of California, 1971.
MLA (9th ed.) CitationBlake, Judith, and Jerry J. Donovan. Western European Censuses, 1960: An English Language Guide. Institute of International Studies, University of California, 1971.
Warning: These citations may not always be 100% accurate.