APA ציטוט

Hardin,Clifford M. (1969). Overcoming world hunger. Prentice Hall.

Chicago Edition Citation

Hardin,Clifford M. Overcoming World Hunger. USA: Prentice Hall, 1969.

ציטוט MLA

Hardin,Clifford M. Overcoming World Hunger. Prentice Hall, 1969.