APA (7th ed.) Citation

Schmid-Wendtner, M., & Korting, H. C. (2007). pH and skin care. ABW, Wiss.-Verl.

Chicago Style (17th ed.) Citation

Schmid-Wendtner, Monika-Hildegard, and Hans Christian Korting. PH and Skin Care. Berlin: ABW, Wiss.-Verl, 2007.

MLA (9th ed.) Citation

Schmid-Wendtner, Monika-Hildegard, and Hans Christian Korting. PH and Skin Care. ABW, Wiss.-Verl, 2007.