ebrary, Inc, Gibson, R. K., & Morello, R. (2011). Pliny the Elder: Themes and contexts. Brill.
芝加哥风格引文ebrary, Inc, Roy K. Gibson, 与 Ruth Morello. Pliny the Elder: Themes and Contexts. Leiden ; Boston: Brill, 2011.
MLA引文ebrary, Inc, et al. Pliny the Elder: Themes and Contexts. Brill, 2011.
警告：这些引文格式不一定是100％准确.