Gaya APA
Ryan, K., Cooper, J, M.
(1984).
Kaleidoscope : reading in education
(
4th ed)
.
Boston:
Houghton Mifflin.
Gaya MLA
Ryan, Kevin., Cooper, James, M..
"Kaleidoscope : reading in education".
4th ed
Boston:
Houghton Mifflin,
1984.
Text.