APA (7th ed.) Citation

Lennox, D. (2007). Now you know extreme weather [electronic resource]. Dundurn.

Chicago Style (17th ed.) Citation

Lennox, Doug. Now You Know Extreme Weather [electronic Resource]. Toronto [Ont]: Dundurn, 2007.

MLA (9th ed.) Citation

Lennox, Doug. Now You Know Extreme Weather [electronic Resource]. Dundurn, 2007.

Warning: These citations may not always be 100% accurate.