APA (7th ed.) Citation
Koenigs, W. (1887). Additionsproduke von China-Alkaloiden.
Chicago Style (17th ed.) Citation
Koenigs, Wilhelm. Additionsproduke Von China-Alkaloiden. Berlin, 1887.
MLA (9th ed.) Citation
Koenigs, Wilhelm. Additionsproduke Von China-Alkaloiden. 1887.
Warning: These citations may not always be 100% accurate.