Siger, d. B., & Barsotti, R. (1933). De aeternitate mundi. Typis Aschendorff.
Chicago Style (17th ed.) CitationSiger, de Brabant, and Richardus Barsotti. De Aeternitate Mundi. Monasterii: Typis Aschendorff, 1933.
MLA (9th ed.) CitationSiger, de Brabant, and Richardus Barsotti. De Aeternitate Mundi. Typis Aschendorff, 1933.
Warning: These citations may not always be 100% accurate.