Παραπομπή APA

Fraser, M. W., & Galinsky, M. J. Steps in intervention research: Designing and developing social programs.

Παραπομπή Chicago Style

Fraser, Mark W., και Maeda J. Galinsky. Steps in Intervention Research: Designing and Developing Social Programs.

Παραπομπή MLA

Fraser, Mark W., και Maeda J. Galinsky. Steps in Intervention Research: Designing and Developing Social Programs.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.