APA Style

Ries, Al, Ries, Laura. (2012). The 22 Immutable Laws of Branding : How to Build a Product or Service into a World-Class Brand (E-Book) . Australia: Perfect Bound.

Chicago Style

Ries, Al, Ries, Laura. The 22 Immutable Laws of Branding : How to Build a Product or Service into a World-Class Brand (E-Book). Australia: Perfect Bound, 2012. Text.

MLA Style

Ries, Al, Ries, Laura. The 22 Immutable Laws of Branding : How to Build a Product or Service into a World-Class Brand (E-Book). Australia: Perfect Bound, 2012. Text.

Turabian Style

Ries, Al, Ries, Laura. The 22 Immutable Laws of Branding : How to Build a Product or Service into a World-Class Brand (E-Book). Australia: Perfect Bound, 2012. Print.