331126 Kirshon, J. W. (1973). Food: Will there be enough ?, parts 1-2 / [filem jalur]. Holyoke, Mass. : Associated Press, Scott Education.
Dyfyniad Arddull Chicago331126 Kirshon, John W. Food: Will There Be Enough ?, Parts 1-2 / [filem Jalur]. Holyoke, Mass. : Associated Press, Scott Education, 1973.
Dyfyniad MLA331126 Kirshon, John W. Food: Will There Be Enough ?, Parts 1-2 / [filem Jalur]. Holyoke, Mass. : Associated Press, Scott Education, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.