Logging Lingo. (2013). The History Channel website. Retrieved 5:09, June 20, 2013, from http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms.
Logging Lingo. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms [Accessed 20 Jun 2013].
“Logging Lingo.” 2013. The History Channel website. Jun 20 2013, 5:09 http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms.
“Logging Lingo,” The History Channel website, 2013, http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms [accessed Jun 20, 2013].
“Logging Lingo,” The History Channel website, http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms (accessed Jun 20, 2013).
Logging Lingo [Internet]. The History Channel website; 2013 [cited 2013 Jun 20] Available from: http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms.
Logging Lingo, http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms (last visited Jun 20, 2013).
Logging Lingo. The History Channel website. 2013. Available at: http://www.history.com/shows/ax-men/articles/glossary-of-logging-terms. Accessed Jun 20, 2013.