Dyfyniad APA

Denny, R. (2007). Succeed for Yourself. Gramedia Pustaka Utama.

Dyfyniad Arddull Chicago

Denny, Richard. Succeed for Yourself. Gramedia Pustaka Utama, 2007.

Dyfyniad MLA

Denny, Richard. Succeed for Yourself. Gramedia Pustaka Utama, 2007.

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