Gaya APA
de BONO, Edward. (1971).
Practical thinking : 4 ways to be right, 5 ways to be wrong, 5 way to understand .
Middlesex:
Penguin Books.
Gaya Chicago
de BONO, Edward.
Practical thinking : 4 ways to be right, 5 ways to be wrong, 5 way to understand.
Middlesex:
Penguin Books,
1971.
Textbook.
Gaya MLA
de BONO, Edward.
Practical thinking : 4 ways to be right, 5 ways to be wrong, 5 way to understand.
Middlesex:
Penguin Books,
1971.
Textbook.
Gaya Turabian
de BONO, Edward.
Practical thinking : 4 ways to be right, 5 ways to be wrong, 5 way to understand.
Middlesex:
Penguin Books,
1971.
Textbook.