APA Style

Norris, Roger,, Stanbridge, Roger. (2009). Chemistry for Cambridge IGCSE . USA: Nelson Thornes.

Chicago Style

Norris, Roger,, Stanbridge, Roger. Chemistry for Cambridge IGCSE. USA: Nelson Thornes, 2009. Text.

MLA Style

Norris, Roger,, Stanbridge, Roger. Chemistry for Cambridge IGCSE. USA: Nelson Thornes, 2009. Text.

Turabian Style

Norris, Roger,, Stanbridge, Roger. Chemistry for Cambridge IGCSE. USA: Nelson Thornes, 2009. Print.