APA Style
Pilkey, Dav. (1999).
Captain Underpants and the Invasion of the Incredibly .
United Kingdom:
Scholastic.
Chicago Style
Pilkey, Dav.
Captain Underpants and the Invasion of the Incredibly.
United Kingdom:
Scholastic,
1999.
.
MLA Style
Pilkey, Dav.
Captain Underpants and the Invasion of the Incredibly.
United Kingdom:
Scholastic,
1999.
.
Turabian Style
Pilkey, Dav.
Captain Underpants and the Invasion of the Incredibly.
United Kingdom:
Scholastic,
1999.
.