二日月 is recorded as a winning work for muro saisei literary award in 2012-1. The identifier check prioritized Amazon Japan, the National Diet Library, and publisher pages, but no confirmed ASIN or ISBN for the winning work itself was established in this batch. Identifiers for magazines or adjacent media have therefore not been reused.

The work is recorded as 二日月; bibliographic identifiers are limited to sources confirmed as the work itself.