Sutton, M., Briggs, D., Siveter, D., & Siveter, D. (2006). Fossilized soft tissues in a Silurian platyceratid gastropod.
芝加哥风格引文Sutton, MD, D. Briggs, D. Siveter, 与 D. Siveter. Fossilized Soft Tissues in a Silurian Platyceratid Gastropod. 2006.
MLA引文Sutton, MD, et al. Fossilized Soft Tissues in a Silurian Platyceratid Gastropod. 2006.
警告：这些引文格式不一定是100％准确.