Cita APA

Gittinger, J. P. 1., Leslie, J., Beaton, G. H., Berg, A., & Brown, L. R. 1. (1987). Food policy: Integrating supply, distribution and consumption. Baltimore: The World Bank.

Citación estilo Chicago

Gittinger, James Price 1928-, Joanne Leslie, George H. Beaton, Alan Berg, y Lester Russell 1934- Brown. Food Policy: Integrating Supply, Distribution and Consumption. Baltimore: The World Bank, 1987.

Cita MLA

Gittinger, James Price 1928-, et al. Food Policy: Integrating Supply, Distribution and Consumption. Baltimore: The World Bank, 1987.