APA (7th ed.) Citation

Parkes, C. M. (1972). Bereavement: Studies of grief in adult life. International Universities Press.

Chicago Style (17th ed.) Citation

Parkes, Colin Murray. Bereavement: Studies of Grief in Adult Life. New York: International Universities Press, 1972.

MLA (9th ed.) Citation

Parkes, Colin Murray. Bereavement: Studies of Grief in Adult Life. International Universities Press, 1972.