APA Style
TAY, Beverly. (2007).
Biology insights biologi : Biology 'o' level / Beverly Tay (Cet.1).
Singapura:
Pearson.
Chicago Style
TAY, Beverly.
Biology insights biologi : Biology 'o' level / Beverly Tay.
Cet.1
Singapura:
Pearson,
2007.
Text.
MLA Style
TAY, Beverly.
Biology insights biologi : Biology 'o' level / Beverly Tay.
Cet.1
Singapura:
Pearson,
2007.
Text.
Turabian Style
TAY, Beverly.
Biology insights biologi : Biology 'o' level / Beverly Tay.
Cet.1
Singapura:
Pearson,
2007.
Print.