APA (7th ed.) Citation

Sing, S. G. a. K. Adsorption, surface area and porocity. Academic Press.

Chicago Style (17th ed.) Citation

Sing, S.J. Gregg and K.S.W. Adsorption, Surface Area and Porocity. Academic Press.

MLA (8th ed.) Citation

Sing, S.J. Gregg and K.S.W. Adsorption, Surface Area and Porocity. Academic Press.

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