Gulla Bob. (2006). Greenwood Encyclopedia of Rock History: Grunge and Post Grunge Years: Vol 6. Greenwood Press.
芝加哥风格引文Gulla Bob. Greenwood Encyclopedia of Rock History: Grunge and Post Grunge Years: Vol 6. Greenwood Press, 2006.
MLA引文Gulla Bob. Greenwood Encyclopedia of Rock History: Grunge and Post Grunge Years: Vol 6. Greenwood Press, 2006.
警告：这些引文格式不一定是100％准确.