Penggayaan APA
JOHNSON, Stuart R., JOHNSON, Rita B.. (1972).
Developing individualized instructional material: (5th ed.).
California:
Westinghouse Learning Press.
Chicago Style
JOHNSON, Stuart R., JOHNSON, Rita B..
Developing individualized instructional material:.
5th ed.
California:
Westinghouse Learning Press,
1972.
Buku.
MLA Style
JOHNSON, Stuart R., JOHNSON, Rita B..
Developing individualized instructional material:.
5th ed.
California:
Westinghouse Learning Press,
1972.
Buku.
Turabian Style
JOHNSON, Stuart R., JOHNSON, Rita B..
Developing individualized instructional material:.
5th ed.
California:
Westinghouse Learning Press,
1972.
Buku.