Παραπομπή σε μορφή APA (7η εκδ.)

Clark, G. (2003). Pension security in the global economy: Markets and national institutions in the 21st century. Pion Ltd.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Clark, G. Pension Security in the Global Economy: Markets and National Institutions in the 21st Century. Pion Ltd, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Clark, G. Pension Security in the Global Economy: Markets and National Institutions in the 21st Century. Pion Ltd, 2003.