Dyfyniad APA

Vantine, J. (2018). Ageless brain: Think faster, remember more, and stay sharper by lowering your brain age. Rodale.

Dyfyniad Arddull Chicago

Vantine, Julia. Ageless Brain: Think Faster, Remember More, and Stay Sharper by Lowering Your Brain Age. New York: Rodale, 2018.

Dyfyniad MLA

Vantine, Julia. Ageless Brain: Think Faster, Remember More, and Stay Sharper by Lowering Your Brain Age. Rodale, 2018.

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