Παραπομπή σε μορφή APA (7η εκδ.)

(1999). Case study materials: The early retired : articles. Centre for Biography in Social Policy. Sociology Department. University of East London.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Case Study Materials: The Early Retired : Articles. London: Centre for Biography in Social Policy. Sociology Department. University of East London, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Case Study Materials: The Early Retired : Articles. Centre for Biography in Social Policy. Sociology Department. University of East London, 1999.