APA (7th ed.) Citation

NOWSCO. (1977). Foam acid fracturing. BOC-Nowsco Int.

Chicago Style (17th ed.) Citation

NOWSCO. Foam Acid Fracturing. BOC-Nowsco Int, 1977.

MLA (8th ed.) Citation

NOWSCO. Foam Acid Fracturing. BOC-Nowsco Int, 1977.

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