APA Style
Arden, William. (1985).
The Three Investigators in the Mystery of the Purple Pirate .
London:
Apress.
Chicago Style
Arden, William.
The Three Investigators in the Mystery of the Purple Pirate.
London:
Apress,
1985.
Text.
MLA Style
Arden, William.
The Three Investigators in the Mystery of the Purple Pirate.
London:
Apress,
1985.
Text.
Turabian Style
Arden, William.
The Three Investigators in the Mystery of the Purple Pirate.
London:
Apress,
1985.
Print.