Gaya APA

Wunderman, R., Venzke, E. (2010). Bulletin of The Global Volcanism Network Vol. 35 No.1 January 2010 . Washington DC: Global Volcanism Program.

Gaya MLA

Wunderman, Rick., Venzke, Edward. "Bulletin of The Global Volcanism Network Vol. 35 No.1 January 2010". Washington DC: Global Volcanism Program, 2010. Text.