Gaya APA
Kauchak, D, P., Enggen, P, D. (1998).
Learning & Teaching : Research - Based Methods .
London:
Allyn and Bacon Inc.
Gaya MLA
Kauchak, Donald, P.., Enggen, Paul, D..
"Learning & Teaching : Research - Based Methods".
London:
Allyn and Bacon Inc,
1998.
Buku.