APA Style

Williams, P., Jackson, T. (2014). Gratitude & trust : six affirmations that will change your life . New York: NY : Blue Rider Press.

MLA Style

Williams, Paul., Jackson, Tracey. "Gratitude & trust : six affirmations that will change your life". New York: NY : Blue Rider Press, 2014. Koleksi Buku Teks.