Penggayaan APA
Evans, James R. (1990).
Creative thinking .
New York:
College division.
Chicago Style
Evans, James R.
Creative thinking.
New York:
College division,
1990.
Buku.
MLA Style
Evans, James R.
Creative thinking.
New York:
College division,
1990.
Buku.
Turabian Style
Evans, James R.
Creative thinking.
New York:
College division,
1990.
Buku.