Cita APA (7th ed.)
(1972). Population, distribution, and policy: The commission on population growth and the American future. Government printing office.
Cita Chicago (17th ed.)
Population, Distribution, and Policy: The Commission on Population Growth and the American Future. Washington: Government printing office, 1972.
Cita MLA (9th ed.)
Population, Distribution, and Policy: The Commission on Population Growth and the American Future. Government printing office, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.