APA (7th ed.) Citation

Gottlieb, D. (2006). Letters to Sam: A grandfather's lessons on love, loss, and the gifts of life. Sterling Pub. Co..

Chicago Style (17th ed.) Citation

Gottlieb, Daniel. Letters to Sam: A Grandfather's Lessons on Love, Loss, and the Gifts of Life. New York: Sterling Pub. Co., 2006.

MLA (9th ed.) Citation

Gottlieb, Daniel. Letters to Sam: A Grandfather's Lessons on Love, Loss, and the Gifts of Life. Sterling Pub. Co., 2006.