APA Style
Walliams, David. (2019).
The World's Worst Teachers .
London:
HarperCollins Children\'s Books.
Chicago Style
Walliams, David.
The World's Worst Teachers.
London:
HarperCollins Children\'s Books,
2019.
Text.
MLA Style
Walliams, David.
The World's Worst Teachers.
London:
HarperCollins Children\'s Books,
2019.
Text.
Turabian Style
Walliams, David.
The World's Worst Teachers.
London:
HarperCollins Children\'s Books,
2019.
Print.