Cytowanie według stylu APA (wyd. 7)

U.N. Department of Economic and Social Affairs. (1977). World population prospects as assessed in 1973. s.n.

Cytowanie według stylu Chicago (wyd. 17)

U.N. Department of Economic and Social Affairs. World Population Prospects as Assessed in 1973. New York: s.n, 1977.

Cytowanie według stylu MLA (wyd. 9)

U.N. Department of Economic and Social Affairs. World Population Prospects as Assessed in 1973. s.n, 1977.