APA (7th ed.) Citation

Heys, H. (1970). Physical Chemistry. George G. Harrap & Co.Ltd..

Chicago Style (17th ed.) Citation

Heys, H.L. Physical Chemistry. London: George G. Harrap & Co.Ltd., 1970.

MLA (9th ed.) Citation

Heys, H.L. Physical Chemistry. George G. Harrap & Co.Ltd., 1970.

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