Dyfyniad APA

Naylor, J. (1970). Your personal forecast and prospects for 1971. Acme Predictions Service.

Dyfyniad Arddull Chicago

Naylor, John. Your Personal Forecast and Prospects for 1971. Singapore: Acme Predictions Service, 1970.

Dyfyniad MLA

Naylor, John. Your Personal Forecast and Prospects for 1971. Acme Predictions Service, 1970.

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