APA Style
Blyton, Enid. (2019).
Secret Seven mystery .
London:
Hodder.
Chicago Style
Blyton, Enid.
Secret Seven mystery.
London:
Hodder,
2019.
Text.
MLA Style
Blyton, Enid.
Secret Seven mystery.
London:
Hodder,
2019.
Text.
Turabian Style
Blyton, Enid.
Secret Seven mystery.
London:
Hodder,
2019.
Print.