Gaya APA
Joan Fong,dkk. (2010).
Lower Secondary Science Matters Volume B Express/Normal(A) Practical Book .
Singapura:
Marshall Cavendish Education.
Gaya Chicago
Joan Fong,dkk.
Lower Secondary Science Matters Volume B Express/Normal(A) Practical Book.
Singapura:
Marshall Cavendish Education,
2010.
Text.
Gaya MLA
Joan Fong,dkk.
Lower Secondary Science Matters Volume B Express/Normal(A) Practical Book.
Singapura:
Marshall Cavendish Education,
2010.
Text.
Gaya Turabian
Joan Fong,dkk.
Lower Secondary Science Matters Volume B Express/Normal(A) Practical Book.
Singapura:
Marshall Cavendish Education,
2010.
Print.