APA Style
Dobelli, Rolf. (2013).
The Art of Thinking Clearly (Edisi ke- 1).
United State of America:
HarperCollins Publishers.
Chicago Style
Dobelli, Rolf.
The Art of Thinking Clearly.
Edisi ke- 1
United State of America:
HarperCollins Publishers,
2013.
Text.
MLA Style
Dobelli, Rolf.
The Art of Thinking Clearly.
Edisi ke- 1
United State of America:
HarperCollins Publishers,
2013.
Text.
Turabian Style
Dobelli, Rolf.
The Art of Thinking Clearly.
Edisi ke- 1
United State of America:
HarperCollins Publishers,
2013.
Print.