Dyfyniad APA

Cronin, D. (1980). Anxiety, depression and phobias: How to understand and with them. Prentice Hall.

Dyfyniad Arddull Chicago

Cronin, Denis. Anxiety, Depression and Phobias: How to Understand and with Them. Prentice Hall, 1980.

Dyfyniad MLA

Cronin, Denis. Anxiety, Depression and Phobias: How to Understand and with Them. Prentice Hall, 1980.

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