Gaya APA
L. Flood, Robert, C. Jackson, Michael. (1991).
Creative Problem Solving .
New York:
John Wiley & Sons.
Gaya Chicago
L. Flood, Robert, C. Jackson, Michael.
Creative Problem Solving.
New York:
John Wiley & Sons,
1991.
Buku.
Gaya MLA
L. Flood, Robert, C. Jackson, Michael.
Creative Problem Solving.
New York:
John Wiley & Sons,
1991.
Buku.
Gaya Turabian
L. Flood, Robert, C. Jackson, Michael.
Creative Problem Solving.
New York:
John Wiley & Sons,
1991.
Buku.