APA Style
Schunk, D, H. et al (2010).
Motivation in Education: Theory, Research, and Applications (ed. 3).
New Jersey:
Pearson; Addison Wesley.
MLA Style
Schunk, Dale, H.. et al.
"Motivation in Education: Theory, Research, and Applications".
ed. 3
New Jersey:
Pearson; Addison Wesley,
2010.
Text.