APA Citation

Wrigley, E. (1969). Population and history. New York US: World University Library.

Chicago Style Citation

Wrigley, E.A. Population and History. New York US: World University Library, 1969.

MLA Citation

Wrigley, E.A. Population and History. New York US: World University Library, 1969.

Warning: These citations may not always be 100% accurate.