Gaya APA
Christie, Agatha. (2014).
The Labours of Hercules .
London:
Harper Collins Publisher.
Gaya Chicago
Christie, Agatha.
The Labours of Hercules.
London:
Harper Collins Publisher,
2014.
Text.
Gaya MLA
Christie, Agatha.
The Labours of Hercules.
London:
Harper Collins Publisher,
2014.
Text.
Gaya Turabian
Christie, Agatha.
The Labours of Hercules.
London:
Harper Collins Publisher,
2014.
Print.