APA (7th ed.) Citation

(2009). Examination Papers O Level PHYSICS. Pearson Education South Asia Pte Ltd.

Chicago Style (17th ed.) Citation

Examination Papers O Level PHYSICS. Singapore: Pearson Education South Asia Pte Ltd, 2009.

MLA (9th ed.) Citation

Examination Papers O Level PHYSICS. Pearson Education South Asia Pte Ltd, 2009.

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