Ruberg, W. (2011). Conventional correspondence: Epistolary culture of the Dutch elite, 1770-1850. Brill.
芝加哥风格引文Ruberg, Willemijn. Conventional Correspondence: Epistolary Culture of the Dutch Elite, 1770-1850. Leiden ; Boston: Brill, 2011.
MLA引文Ruberg, Willemijn. Conventional Correspondence: Epistolary Culture of the Dutch Elite, 1770-1850. Brill, 2011.
警告：这些引文格式不一定是100％准确.