Citação norma APA

World Food Conference(June 27-July 1:1976:Lowa). (1976). Proceedings: The world food conference of 1976,June 27-July 1, Iowa State University, Ames. The University.

Citação norma Chicago

World Food Conference(June 27-July 1:1976:Lowa). Proceedings: The World Food Conference of 1976,June 27-July 1, Iowa State University, Ames. Ames: The University, 1976.

Citação norma MLA

World Food Conference(June 27-July 1:1976:Lowa). Proceedings: The World Food Conference of 1976,June 27-July 1, Iowa State University, Ames. The University, 1976.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.