Citazione Stile APA (7a Edizione)
Schultz, H. (2011). ONWARD: How Starbucks fought for its life without losing its soul. John Wiley & Sons.
Citazione stile Chigago Style (17a edizione)
Schultz, Howard. ONWARD: How Starbucks Fought for Its Life Without Losing Its Soul. Chichester: John Wiley & Sons, 2011.
Citatione MLA (9a ed.)
Schultz, Howard. ONWARD: How Starbucks Fought for Its Life Without Losing Its Soul. John Wiley & Sons, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.