Cita APA (7a ed.)

Miles, H., MacLeod, A. K., & Pote, H. (2004). Retrospective and prospective cognitions in adolescents: Anxiety, depression, and positive and negative affect. [s.n.].

Cita Chicago Style (17a ed.)

Miles, Helen, Andrew K. MacLeod, y Helen Pote. Retrospective and Prospective Cognitions in Adolescents: Anxiety, Depression, and Positive and Negative Affect. [S.l.]: [s.n.], 2004.

Cita MLA (9a ed.)

Miles, Helen, et al. Retrospective and Prospective Cognitions in Adolescents: Anxiety, Depression, and Positive and Negative Affect. [s.n.], 2004.