Gaya APA

Wrapson, R. (2009). Dangerous Goods: A Guide to Exemptions from the Carriage of Dangerous Goods by Road Regulations (1). United Kingdom: Kogan Page.

Gaya MLA

Wrapson, Roger. "Dangerous Goods: A Guide to Exemptions from the Carriage of Dangerous Goods by Road Regulations". 1 United Kingdom: Kogan Page, 2009. Text.