APA (7th ed.) Citation

Knölker, H. (2019). The alkaloids (First edition.). Elsevier Ltd. : Academic Press.

Chicago Style (17th ed.) Citation

Knölker, Hans-Joachim. The Alkaloids. First edition. Cambridge, MA: Elsevier Ltd. : Academic Press, 2019.

MLA (8th ed.) Citation

Knölker, Hans-Joachim. The Alkaloids. First edition. Elsevier Ltd. : Academic Press, 2019.

Warning: These citations may not always be 100% accurate.