APA (7e ed.) Bronvermelding

Tripodi, T., Fellin, P., & Epstein, I. (1978). Differential social program evaluation. F. E. Peacock Publishers.

Chicago (17e ed.) Bronvermelding

Tripodi, Tony, Phillip Fellin, en Irwin Epstein. Differential Social Program Evaluation. Itasca, Ill.: F. E. Peacock Publishers, 1978.

MLA (8e ed.) Bronvermelding

Tripodi, Tony, et al. Differential Social Program Evaluation. F. E. Peacock Publishers, 1978.