APA

Harrar J. G., . (1967). Strategy toward the conquest of hunger: Selected papers of J. George Harrar. New York: Rockefeller Foundation.

Chicago

Harrar J George, . 1967. Strategy toward the conquest of hunger: Selected papers of J. George Harrar. New York: Rockefeller Foundation.

Harvard

Harrar J. G., . (1967). Strategy toward the conquest of hunger: Selected papers of J. George Harrar. New York: Rockefeller Foundation.

MLA

Harrar J George, . Strategy toward the conquest of hunger: Selected papers of J. George Harrar. New York: Rockefeller Foundation. 1967.