Dyfyniad APA

KIDD, S. (2007). Safe firefighting first things first. Mc Graw Hill Book Company.

Dyfyniad Arddull Chicago

KIDD, Steve. Safe Firefighting First Things First. Mc Graw Hill Book Company, 2007.

Dyfyniad MLA

KIDD, Steve. Safe Firefighting First Things First. Mc Graw Hill Book Company, 2007.

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