Pius II. Papst & Arnold ter Hoernen 14XX-1483. (1480). Epistolarum secularium Enee Siluij Pitholominei Sene[n]sis qui tande[m] romano pontificio prefectus Pius se[cund]us appellatus est. Incipit liber. [Arnold Ther Hoernen].
Chicago Style (17th ed.) CitationPius II. Papst and Arnold ter Hoernen 14XX-1483. Epistolarum Secularium Enee Siluij Pitholominei Sene[n]sis Qui Tande[m] Romano Pontificio Prefectus Pius Se[cund]us Appellatus Est. Incipit Liber. [Köln]: [Arnold Ther Hoernen], 1480.
MLA (9th ed.) CitationPius II. Papst and Arnold ter Hoernen 14XX-1483. Epistolarum Secularium Enee Siluij Pitholominei Sene[n]sis Qui Tande[m] Romano Pontificio Prefectus Pius Se[cund]us Appellatus Est. Incipit Liber. [Arnold Ther Hoernen], 1480.
Warning: These citations may not always be 100% accurate.