Gaya APA
HOOVER, J, J., PATTON, J, R. (1997).
Curriculum adaptations for students with learning and behavior problems : (2nd ed.).
Austin:
PRO-ED.
Gaya MLA
HOOVER, John, J.., PATTON, James, R..
"Curriculum adaptations for students with learning and behavior problems :".
2nd ed.
Austin:
PRO-ED,
1997.
Buku.