Penggayaan APA
PAUL, Richard W.. (2002).
Critical thinking : .
New York:
Pearson Education.
Chicago Style
PAUL, Richard W..
Critical thinking :.
New York:
Pearson Education,
2002.
Buku.
MLA Style
PAUL, Richard W..
Critical thinking :.
New York:
Pearson Education,
2002.
Buku.
Turabian Style
PAUL, Richard W..
Critical thinking :.
New York:
Pearson Education,
2002.
Buku.