Dyfyniad APA

Davis, K. (1986). How to speak to youth: And keep them awake at the same time. Groups Books.

Dyfyniad Arddull Chicago

Davis, Ken. How to Speak to Youth: And Keep Them Awake at the Same Time. Loveland: Groups Books, 1986.

Dyfyniad MLA

Davis, Ken. How to Speak to Youth: And Keep Them Awake at the Same Time. Groups Books, 1986.

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