Gaya APA
Ries, Al, Trouti, Jack. (2002).
Positioning ; The Battle For Your Mind (Cet.1).
Jakarta:
Salemba Empat.
Gaya Chicago
Ries, Al, Trouti, Jack.
Positioning ; The Battle For Your Mind.
Cet.1
Jakarta:
Salemba Empat,
2002.
Text.
Gaya MLA
Ries, Al, Trouti, Jack.
Positioning ; The Battle For Your Mind.
Cet.1
Jakarta:
Salemba Empat,
2002.
Text.
Gaya Turabian
Ries, Al, Trouti, Jack.
Positioning ; The Battle For Your Mind.
Cet.1
Jakarta:
Salemba Empat,
2002.
Print.