Cita APA

Krishnan, P. (1992). The elderly population in developed... world. B.R. Pub.

Citación estilo Chicago

Krishnan, P. The Elderly Population in Developed... World. Delhi: B.R. Pub, 1992.

Cita MLA

Krishnan, P. The Elderly Population in Developed... World. B.R. Pub, 1992.

Warning: These citations may not always be 100% accurate.