APA Style
Freeman, S. (2005 © (printed Dece).
Biological Science (2nd Edition).
Upper Saddle River, New Jersey:
Prentice Hall (Pearson Education).
MLA Style
Freeman, Scott.
"Biological Science".
2nd Edition
Upper Saddle River, New Jersey:
Prentice Hall (Pearson Education),
2005 © (printed Dece.
Text.