APA Style
LENG, H, P.
(2017).
MARSHALL CAVENDISH SCIENCE ACTIVITY BOOK 6
.
SINGAPORE:
MARSHALL CAVENDISH EDUCATION.
MLA Style
LENG, HO, PECK.
"MARSHALL CAVENDISH SCIENCE ACTIVITY BOOK 6".
SINGAPORE:
MARSHALL CAVENDISH EDUCATION,
2017.
Text.