Ballesteros, M. M. (1970). The government's total food production program. s.n.
Cita Chicago (17th ed.)Ballesteros, Max M. The Government's Total Food Production Program. [S.l: s.n, 1970.
Cita MLA (9th ed.)Ballesteros, Max M. The Government's Total Food Production Program. s.n, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.