Durand, J. (1987). **<i>naptêtum,</i> *<i>naptûm</i>.
Chicago Style (17th ed.) CitationDurand, Jean-Marie. **<i>naptêtum,</i> *<i>naptûm</i>. 1987.
MLA (8th ed.) CitationDurand, Jean-Marie. **<i>naptêtum,</i> *<i>naptûm</i>. 1987.
Warning: These citations may not always be 100% accurate.