APA Citation

Herber A. Freiria. (1962). The role of heavy chemical products in the industrial development. New York: United Nations.

Chicago Style Citation

Herber A. Freiria. The Role of Heavy Chemical Products in the Industrial Development. New York: United Nations, 1962.

MLA Citation

Herber A. Freiria. The Role of Heavy Chemical Products in the Industrial Development. New York: United Nations, 1962.

Warning: These citations may not always be 100% accurate.