Gaya APA
Sprague, Martina. (2011).
Lessons in the art of war .
Singapore:
Tuttle.
Gaya Chicago
Sprague, Martina.
Lessons in the art of war.
Singapore:
Tuttle,
2011.
Text.
Gaya MLA
Sprague, Martina.
Lessons in the art of war.
Singapore:
Tuttle,
2011.
Text.
Gaya Turabian
Sprague, Martina.
Lessons in the art of war.
Singapore:
Tuttle,
2011.
Print.