Citazione Stile APA (7a Edizione)

Friedman, P. K. (2014). Geriatric dentistry: Caring for our aging population. Wiley Blackwell.

Citazione stile Chigago Style (17a edizione)

Friedman, Paula K. Geriatric Dentistry: Caring for Our Aging Population. Chichester, England: Wiley Blackwell, 2014.

Citatione MLA (9a ed.)

Friedman, Paula K. Geriatric Dentistry: Caring for Our Aging Population. Wiley Blackwell, 2014.