APA (7e ed.) Bronvermelding

Steinberg, F. U., & Editor:Cowdry, E. V. (1976). Cowdry's The care of the geriatric patient. Mosby.

Chicago (17e ed.) Bronvermelding

Steinberg, Franz U., en E. V. Editor:Cowdry. Cowdry's The Care of the Geriatric Patient. Saint Louis: Mosby, 1976.

MLA (9e ed.) Bronvermelding

Steinberg, Franz U., en E. V. Editor:Cowdry. Cowdry's The Care of the Geriatric Patient. Mosby, 1976.