Gaya APA
Kinney, J.
(2016).
Diary of a Wimpy Kid: The Long Haul (Book 9)
.
London:
Penguin Random House Children\'s UK.
Gaya MLA
Kinney, Jeff.
"Diary of a Wimpy Kid: The Long Haul (Book 9)".
London:
Penguin Random House Children\'s UK,
2016.
Text.