APA (7th ed.) Citation

Aries, R. S., & Newton, R. D. Chemical engineering cost estimation.

Chicago Style (17th ed.) Citation

Aries, Robert S., and Robert D. Newton. Chemical Engineering Cost Estimation.

MLA (8th ed.) Citation

Aries, Robert S., and Robert D. Newton. Chemical Engineering Cost Estimation.

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