Cita APA

Ross, D. N. (1974). Food and population: the next crisis: A special report from the Conference Board. Conference Board.

Citación estilo Chicago

Ross, Douglas N. Food and Population: The Next Crisis: A Special Report from the Conference Board. New York: Conference Board, 1974.

Cita MLA

Ross, Douglas N. Food and Population: The Next Crisis: A Special Report from the Conference Board. Conference Board, 1974.