APA

(1973). One hundred countries, two billion people; the dimensions of development. New York: Praeger Publishers.

Chicago

1973. One hundred countries, two billion people; the dimensions of development. New York: Praeger Publishers.

Harvard

(1973). One hundred countries, two billion people; the dimensions of development. New York: Praeger Publishers.

MLA

One hundred countries, two billion people; the dimensions of development. New York: Praeger Publishers. 1973.