APA Style
Yeo, Joseph. (2001).
Maths Online for Elementary Mathematics (Upper Secondary) IT Workbook .
:
Wellinton Publisher Service.
Chicago Style
Yeo, Joseph.
Maths Online for Elementary Mathematics (Upper Secondary) IT Workbook.
:
Wellinton Publisher Service,
2001.
Text.
MLA Style
Yeo, Joseph.
Maths Online for Elementary Mathematics (Upper Secondary) IT Workbook.
:
Wellinton Publisher Service,
2001.
Text.
Turabian Style
Yeo, Joseph.
Maths Online for Elementary Mathematics (Upper Secondary) IT Workbook.
:
Wellinton Publisher Service,
2001.
Print.