APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Feldstein, M. S., & Siebert, H. (2002). Social security pension reform in Europe. University of Chicago Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Martin S. Feldstein, ба Horst Siebert. Social Security Pension Reform in Europe. Chicago: University of Chicago Press, 2002.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. Social Security Pension Reform in Europe. University of Chicago Press, 2002.