APA Style
Blyton, Enid. (2009).
The Secret Seven Secret Seven on the Trail .
London:
123 Publishing House.
Chicago Style
Blyton, Enid.
The Secret Seven Secret Seven on the Trail.
London:
123 Publishing House,
2009.
Digital Versatile Disc.
MLA Style
Blyton, Enid.
The Secret Seven Secret Seven on the Trail.
London:
123 Publishing House,
2009.
Digital Versatile Disc.
Turabian Style
Blyton, Enid.
The Secret Seven Secret Seven on the Trail.
London:
123 Publishing House,
2009.
Digital Versatile Disc.