Gaya APA
Hooper, Emma. (2015).
Etta and Otto and Russell and James .
London, Inggris:
Penguin Group.
Gaya Chicago
Hooper, Emma.
Etta and Otto and Russell and James.
London, Inggris:
Penguin Group,
2015.
Text.
Gaya MLA
Hooper, Emma.
Etta and Otto and Russell and James.
London, Inggris:
Penguin Group,
2015.
Text.
Gaya Turabian
Hooper, Emma.
Etta and Otto and Russell and James.
London, Inggris:
Penguin Group,
2015.
Print.