Gaya APA
Butterworth, John. (2005).
Thinking Skills .
Cambridge:
Cambridge University Press.
Gaya Chicago
Butterworth, John.
Thinking Skills.
Cambridge:
Cambridge University Press,
2005.
Non-fiction.
Gaya MLA
Butterworth, John.
Thinking Skills.
Cambridge:
Cambridge University Press,
2005.
Non-fiction.
Gaya Turabian
Butterworth, John.
Thinking Skills.
Cambridge:
Cambridge University Press,
2005.
Non-fiction.