Style de citation APA

Hardan, C. M. (1969). Overcoming world hunger. Vakilas feffer and simonas pvt ltd.

Style de citation Chicago

Hardan, Clifford M. Overcoming World Hunger. Bombay: Vakilas feffer and simonas pvt ltd, 1969.

Style de citation MLA

Hardan, Clifford M. Overcoming World Hunger. Vakilas feffer and simonas pvt ltd, 1969.

Attention : ces citations peuvent ne pas être correctes à 100%.