APA Style
Coelho, Paulo. (2007).
The Witch of Portobello (Cetakan pertama (hardcover), Mei 2007).
New York:
HarperCollins Publisher.
Chicago Style
Coelho, Paulo.
The Witch of Portobello.
Cetakan pertama (hardcover), Mei 2007
New York:
HarperCollins Publisher,
2007.
Text.
MLA Style
Coelho, Paulo.
The Witch of Portobello.
Cetakan pertama (hardcover), Mei 2007
New York:
HarperCollins Publisher,
2007.
Text.
Turabian Style
Coelho, Paulo.
The Witch of Portobello.
Cetakan pertama (hardcover), Mei 2007
New York:
HarperCollins Publisher,
2007.
Print.