Style de citation APA (7e éd.)

The Johns Hopkins medical letter health after 50 [Johns Hopkins Med Lett Health After 50] NLMUID: 9802902.

Style de citation Chicago (17e éd.)

The Johns Hopkins Medical Letter Health After 50 [Johns Hopkins Med Lett Health After 50] NLMUID: 9802902.

Style de citation MLA (9e éd.)

The Johns Hopkins Medical Letter Health After 50 [Johns Hopkins Med Lett Health After 50] NLMUID: 9802902.

Attention : ces citations peuvent ne pas être correctes à 100%.