Dyfyniad APA
Kessel, E., & Mahadevan, K. (1992). Health education for quality of life. B.R. Pub. Corp..
Dyfyniad Arddull Chicago
Kessel, Elton, and K. Mahadevan. Health Education for Quality of Life. Delhi: B.R. Pub. Corp., 1992.
Dyfyniad MLA
Kessel, Elton, and K. Mahadevan. Health Education for Quality of Life. B.R. Pub. Corp., 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.