APA (7th ed.) Citation

Wykes, T., Tarrier, N., & Lewis, S. (1998). Outcome and innovation in psychological treatment of schizophrenia. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Wykes, Til, Nicholas Tarrier, and Shon Lewis. Outcome and Innovation in Psychological Treatment of Schizophrenia. Chichester [etc.]: John Wiley & Sons, 1998.

MLA (9th ed.) Citation

Wykes, Til, et al. Outcome and Innovation in Psychological Treatment of Schizophrenia. John Wiley & Sons, 1998.