APA

Freeman L., Strean H. S., . (1986). Guilt: letting go. New York: Wiley.

Chicago

Freeman Lucy, Strean Herbert S, . 1986. Guilt: letting go. New York: Wiley.

Harvard

Freeman L., Strean H. S., . (1986). Guilt: letting go. New York: Wiley.

MLA

Freeman Lucy, Strean Herbert S, . Guilt: letting go. New York: Wiley. 1986.