APA

Schultz T. W., . (1968). Economic growth and agriculture. New York: McGraw-Hill.

Chicago

Schultz Theodore William, . 1968. Economic growth and agriculture. New York: McGraw-Hill.

Harvard

Schultz T. W., . (1968). Economic growth and agriculture. New York: McGraw-Hill.

MLA

Schultz Theodore William, . Economic growth and agriculture. New York: McGraw-Hill. 1968.