Penggayaan APA
THE POWER of problem-base learning. (2001).
Virginia:
Sterling.
Chicago Style
THE POWER of problem-base learning.
.
Virginia:
Sterling,
2001.
Text.
MLA Style
THE POWER of problem-base learning.
.
Virginia:
Sterling,
2001.
Text.
Turabian Style
THE POWER of problem-base learning.
Virginia:
Sterling,
2001.
Print.