Gaya APA
Nathan, Usha M, teo, Kelvin. (2009).
Science Booster Volume A .
Singapore:
Marshall Cavendish.
Gaya Chicago
Nathan, Usha M, teo, Kelvin.
Science Booster Volume A.
Singapore:
Marshall Cavendish,
2009.
Text.
Gaya MLA
Nathan, Usha M, teo, Kelvin.
Science Booster Volume A.
Singapore:
Marshall Cavendish,
2009.
Text.
Gaya Turabian
Nathan, Usha M, teo, Kelvin.
Science Booster Volume A.
Singapore:
Marshall Cavendish,
2009.
Print.