APA (7th ed.) Citation

Williams, T. I. (1972). The chemical industry : past and present / (by) Trevor Illtyd Williams: Past and present ((1st ed. reprinted).). E.P. Publishing.

Chicago Style (17th ed.) Citation

Williams, Trevor I. The Chemical Industry : Past and Present / (by) Trevor Illtyd Williams: Past and Present. (1st ed. reprinted). Wakefield: E.P. Publishing, 1972.

MLA (9th ed.) Citation

Williams, Trevor I. The Chemical Industry : Past and Present / (by) Trevor Illtyd Williams: Past and Present. (1st ed. reprinted). E.P. Publishing, 1972.

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