APA (7 ম সংস্করণ) উদ্ধৃতি

U.S. Library of Congress. Census Library Project & United States Bureau of the Census. (1967). National censuses and vital statistics in Europe, 1918-1939: An annotated bibliography, with 1940-1948 supplement. Gale Research.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

U.S. Library of Congress. Census Library Project এবং United States Bureau of the Census. National Censuses and Vital Statistics in Europe, 1918-1939: An Annotated Bibliography, with 1940-1948 Supplement. Detroit: Gale Research, 1967.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

U.S. Library of Congress. Census Library Project এবং United States Bureau of the Census. National Censuses and Vital Statistics in Europe, 1918-1939: An Annotated Bibliography, with 1940-1948 Supplement. Gale Research, 1967.