Dyfyniad APA

Fox, A. &. F. (2018). The miracle of positive thinking. jaico publishing house.

Dyfyniad Arddull Chicago

Fox, Arnold & Fox. The Miracle of Positive Thinking. Mumbai: jaico publishing house, 2018.

Dyfyniad MLA

Fox, Arnold & Fox. The Miracle of Positive Thinking. jaico publishing house, 2018.

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