Cita APA (7th ed.)
Merton, T. (1960). Seeds of contemplation. Dell Publishing.
Cita Chicago (17th ed.)
Merton, Thomas. Seeds of Contemplation. New York: Dell Publishing, 1960.
Cita MLA (9th ed.)
Merton, Thomas. Seeds of Contemplation. Dell Publishing, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.