Dewey, Kyrios, & Fox. (2019). Dewey Decimal Classification: Schedules 600-999 (2019 ed.). OCLC.
Chicago Style (17th ed.) CitationDewey, Kyrios, and Fox. Dewey Decimal Classification: Schedules 600-999. 2019 ed. Dublin, USA: OCLC, 2019.
MLA (8th ed.) CitationDewey, et al. Dewey Decimal Classification: Schedules 600-999. 2019 ed. OCLC, 2019.
Warning: These citations may not always be 100% accurate.