APA (7th ed.) Citation
Ries, A., & Trout, J. (1988). La guerra de la mercadotecnia (1a. ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Ries, Al, and Jack Trout. La Guerra De La Mercadotecnia. 1a. ed. Madrid: McGraw-Hill, 1988.
MLA (9th ed.) Citation
Ries, Al, and Jack Trout. La Guerra De La Mercadotecnia. 1a. ed. McGraw-Hill, 1988.
Warning: These citations may not always be 100% accurate.