APA (7th ed.) Citation
Trapp, E. (1967). Das Antipsoriaticum Anthralin.
Chicago Style (17th ed.) Citation
Trapp, Elke. Das Antipsoriaticum Anthralin. Düsseldorf, 1967.
MLA (9th ed.) Citation
Trapp, Elke. Das Antipsoriaticum Anthralin. 1967.
Warning: These citations may not always be 100% accurate.