Dyfyniad APA

Tops, M. (2004). Inhibition of approach Cortisol-mediated mechanisms in affect and depression. Rijksuniversiteit te Groningen.

Dyfyniad Arddull Chicago

Tops, Mattie. Inhibition of Approach Cortisol-mediated Mechanisms in Affect and Depression. Netherlands: Rijksuniversiteit te Groningen, 2004.

Dyfyniad MLA

Tops, Mattie. Inhibition of Approach Cortisol-mediated Mechanisms in Affect and Depression. Rijksuniversiteit te Groningen, 2004.

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