Friedman, P. K. (2014). Geriatric dentistry: Caring for our aging population. Wiley Blackwell.
Cita Chicago (17th ed.)Friedman, Paula K. Geriatric Dentistry: Caring for Our Aging Population. Chichester, England: Wiley Blackwell, 2014.
Cita MLA (9th ed.)Friedman, Paula K. Geriatric Dentistry: Caring for Our Aging Population. Wiley Blackwell, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.