Gaya APA
Allen, Roger E., Allen, Stephen D.. (1995).
Winnie-the-pooh On Problem Solving .
London:
METHUEN.
Gaya Chicago
Allen, Roger E., Allen, Stephen D..
Winnie-the-pooh On Problem Solving.
London:
METHUEN,
1995.
.
Gaya MLA
Allen, Roger E., Allen, Stephen D..
Winnie-the-pooh On Problem Solving.
London:
METHUEN,
1995.
.
Gaya Turabian
Allen, Roger E., Allen, Stephen D..
Winnie-the-pooh On Problem Solving.
London:
METHUEN,
1995.
.