Dyfyniad APA

Abner, E. L., Dennis, B. C., Mathews, M. J., Mendiondo, M. S., Caban-Holt, A., Kryscio, R. J., . . . Crowley, J. J. (2012). Practice effects in a longitudinal, multi-center Alzheimer’s disease prevention clinical trial. BioMed Central.

Dyfyniad Arddull Chicago

Abner, Erin L., Brandon C. Dennis, Melissa J. Mathews, Marta S. Mendiondo, Allison Caban-Holt, Richard J. Kryscio, Frederick A. Schmitt, and John J. Crowley. Practice Effects in a Longitudinal, Multi-center Alzheimer’s Disease Prevention Clinical Trial. BioMed Central, 2012.

Dyfyniad MLA

Abner, Erin L., et al. Practice Effects in a Longitudinal, Multi-center Alzheimer’s Disease Prevention Clinical Trial. BioMed Central, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.