Cita APA (7th ed.)
Wuthnow, R. (1995). Learning to care: Elementary kindness in an age of indifference. Oxford University Press.
Cita Chicago (17th ed.)
Wuthnow, Robert. Learning to Care: Elementary Kindness in an Age of Indifference. New York: Oxford University Press, 1995.
Cita MLA (9th ed.)
Wuthnow, Robert. Learning to Care: Elementary Kindness in an Age of Indifference. Oxford University Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.