德文軌範 Dé wén guǐfàn. The commercial china.
Chicago Style (17th ed.) Citation德文軌範 Dé Wén Guǐfàn. Shanghai: The commercial china.
MLA (8th ed.) Citation德文軌範 Dé Wén Guǐfàn. The commercial china.
Warning: These citations may not always be 100% accurate.