Pacult, F. P., & Foreword by Richard, P. (2005). A Double Scotch: How Chivas Regal and the Glenlivet became Global Icons. John Wiley & Sons Inc.
Citazione stile Chigago Style (17a edizione)Pacult, F. Paul, e Patrick Foreword by Richard. A Double Scotch: How Chivas Regal and the Glenlivet Became Global Icons. New Jersey: John Wiley & Sons Inc, 2005.
Citatione MLA (9a ed.)Pacult, F. Paul, e Patrick Foreword by Richard. A Double Scotch: How Chivas Regal and the Glenlivet Became Global Icons. John Wiley & Sons Inc, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.