Παραπομπή σε μορφή APA (7η εκδ.)

Pawson, R., Greenhalgh, T., Harvey, G., & Walshe, K. (2005). Realist review--a new method of systematic review designed for complex policy interventions.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pawson, R., T. Greenhalgh, G. Harvey, και K. Walshe. Realist Review--a New Method of Systematic Review Designed for Complex Policy Interventions. 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pawson, R., et al. Realist Review--a New Method of Systematic Review Designed for Complex Policy Interventions. 2005.