Gonzalez, Michael "Spike". “Being Unbroken Is A True Character Growth!” Broken Chain Journey, 12 Jan. 2015,
brokenchainjourney.com/2015/01/12/being-unbroken-is-a-true-character-growth/comment-page-1/.
LitCharts. “Belief and Faith Theme Analysis.” LitCharts, www.litcharts.com/lit/unbroken/themes/belief-and-faith.
brokenchainjourney.com/2015/01/12/being-unbroken-is-a-true-character-growth/comment-page-1/.
LitCharts. “Belief and Faith Theme Analysis.” LitCharts, www.litcharts.com/lit/unbroken/themes/belief-and-faith.