Merton, T. (1998). The seven storey mountain (50th anniversary ed.). Harcourt Brace.
Cita Chicago Style (17a ed.)Merton, Thomas. The Seven Storey Mountain. 50th anniversary ed. New York: Harcourt Brace, 1998.
Cita MLA (8a ed.)Merton, Thomas. The Seven Storey Mountain. 50th anniversary ed. Harcourt Brace, 1998.
Precaución: Estas citas no son 100% exactas.