Penggayaan APA
KNOWLES, Malcolm S.. (1986).
Using learning contracts .
San Francisco:
Jossey-Bass.
Chicago Style
KNOWLES, Malcolm S..
Using learning contracts.
San Francisco:
Jossey-Bass,
1986.
Buku.
MLA Style
KNOWLES, Malcolm S..
Using learning contracts.
San Francisco:
Jossey-Bass,
1986.
Buku.
Turabian Style
KNOWLES, Malcolm S..
Using learning contracts.
San Francisco:
Jossey-Bass,
1986.
Buku.