References:
Kreig,F., Meikamp, J., O'Keefe, S., & Strobel, S.(2006). Field-based experience in light of changing demographics. Trainers' Forum, 26 (1), 15-17.
Fouad, N. A. et al. (2009). Competency benchmarks: A model for understanding and measuring competence in professional psychology across training levels. Training and Education in Professional Psychology, 3, S5-S26.