Kippen, D. (1976). Should you opt out of medicare? Here's a checklist to consider.
استشهاد بنمط شيكاغوKippen, D.L. Should You Opt Out of Medicare? Here's a Checklist to Consider. 1976.
MLA استشهادKippen, D.L. Should You Opt Out of Medicare? Here's a Checklist to Consider. 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.