APA (7th ed.) Citation

Davies, R. (1997). The merry heart: Reflections on reading, writing, and the world of books (1st American ed.). Viking.

Chicago Style (17th ed.) Citation

Davies, Robertson. The Merry Heart: Reflections on Reading, Writing, and the World of Books. 1st American ed. New York: Viking, 1997.

MLA (8th ed.) Citation

Davies, Robertson. The Merry Heart: Reflections on Reading, Writing, and the World of Books. 1st American ed. Viking, 1997.