Cita APA (7th ed.)

Bilsborrow, R. E. (1976). Population in development planning: Background and bibliography. University of North Carolina.

Cita Chicago (17th ed.)

Bilsborrow, Richard E. Population in Development Planning: Background and Bibliography. Chapel Hill: University of North Carolina, 1976.

Cita MLA (9th ed.)

Bilsborrow, Richard E. Population in Development Planning: Background and Bibliography. University of North Carolina, 1976.

Atenció: Aquestes cites poden no estar 100% correctes.