Gaya APA
Kinney, J.
(2014).
Diary of a Wimpy Kid The Long Haul
.
Amerika Serikat:
Amulet Book.
Gaya MLA
Kinney, Jeff.
"Diary of a Wimpy Kid The Long Haul".
Amerika Serikat:
Amulet Book,
2014.
Buku.