McKay, Sandra Lee, author
Researching second language classrooms
Mahwah, New Jersey, 2006
 Buku Teks
Novick, Melvin R.
Statistical methods for educational and psychological research / Melvin R. Novick and Paul H. Jackson
McGraw-Hill, 1974
 Buku Teks
Transforming K-12 classrooms with digital technology
edited by Zongkai Yang, Harison Hao Yang, Di Wu, Sanya Liu
Information Science Reference, 2014
 Buku Teks
Cowan, Stella Louise, author
Alternatives to classrooms: instructional systems design
[American Society for Training & Development Press, American Society for Training & Development Press], 2002
 eBooks
Students as researchers : creating classrooms that matter
edited by Shirley R. Steinberg and Joe L. Kincheloe
Falmer Press, 1998
 Buku Teks