Dyfyniad APA

Llyod, J. &. o. (2012). 1227, QI Facts - To below your Socks off. Faber and faber.

Dyfyniad Arddull Chicago

Llyod, John & others. 1227, QI Facts - To Below Your Socks off. London: Faber and faber, 2012.

Dyfyniad MLA

Llyod, John & others. 1227, QI Facts - To Below Your Socks off. Faber and faber, 2012.

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