APA

Eicher C. K., Witt L. W., . (1964). Agriculture in economic development. New York: McGraw-Hill.

Chicago

Eicher Carl K, Witt Lawrence William, . 1964. Agriculture in economic development. New York: McGraw-Hill.

Harvard

Eicher C. K., Witt L. W., . (1964). Agriculture in economic development. New York: McGraw-Hill.

MLA

Eicher Carl K, Witt Lawrence William, . Agriculture in economic development. New York: McGraw-Hill. 1964.