APA Style
Butterworth, George & Harris, Margaret. (2008).
Principles of Developmental Psychology .
:
Psychology Press.
Chicago Style
Butterworth, George & Harris, Margaret.
Principles of Developmental Psychology.
:
Psychology Press,
2008.
Book.
MLA Style
Butterworth, George & Harris, Margaret.
Principles of Developmental Psychology.
:
Psychology Press,
2008.
Book.
Turabian Style
Butterworth, George & Harris, Margaret.
Principles of Developmental Psychology.
:
Psychology Press,
2008.
Book.