APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Armstrong, E. G. (2011). The health care dilemma: A comparison of health care systems in three European countries and the US. World Scientific.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба Elizabeth G. Armstrong. The Health Care Dilemma: A Comparison of Health Care Systems in Three European Countries and the US. Hackensack, N.J.: World Scientific, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба Elizabeth G. Armstrong. The Health Care Dilemma: A Comparison of Health Care Systems in Three European Countries and the US. World Scientific, 2011.