Barrett, L. I. (1983). Gambling with history: Ronald Reagan in the White house / Laurence I. Barrett. Doubleday.
Citazione stile Chigago Style (17a edizione)Barrett, Laurence I. Gambling with History: Ronald Reagan in the White House / Laurence I. Barrett. Garden City, NY: Doubleday, 1983.
Citatione MLA (8a ed.)Barrett, Laurence I. Gambling with History: Ronald Reagan in the White House / Laurence I. Barrett. Doubleday, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.