Dyfyniad APA
MCQUILLAN, S., & ET AL. (2004). ADULTS WITH DOWN'S SYNDROME AND ALZHEIMER'S DISEASE.
Dyfyniad Arddull Chicago
MCQUILLAN, S., and ET AL. ADULTS WITH DOWN'S SYNDROME AND ALZHEIMER'S DISEASE. 2004.
Dyfyniad MLA
MCQUILLAN, S., and ET AL. ADULTS WITH DOWN'S SYNDROME AND ALZHEIMER'S DISEASE. 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.