Institute of Accident Surgery. (2016). Injury. Butterworth Heinemann.
Citação do estilo Chicago (17ª ed.)Institute of Accident Surgery. Injury. Oxford, Inglaterra: Butterworth Heinemann, 2016.
Citação MLA (8ª ed.)Institute of Accident Surgery. Injury. Butterworth Heinemann, 2016.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.