APA Style
Lappan, G, (, A. (2004).
Connected Mathematics : Number and Operations, Data Around us, Number Sense [Grade 7] .
:
Prentice Hall.
MLA Style
Lappan, Glenda, (et., Al).
"Connected Mathematics : Number and Operations, Data Around us, Number Sense [Grade 7]".
:
Prentice Hall,
2004.
BOOK.