Seppelt, K. (2012). Schlaf. Vademekum der Inspirationsmittel, 106-107.
Chicago Style (17th ed.) CitationSeppelt, Konrad. "Schlaf." Vademekum Der Inspirationsmittel 2012: 106-107.
MLA (9th ed.) CitationSeppelt, Konrad. "Schlaf." Vademekum Der Inspirationsmittel, 2012, pp. 106-107.
Warning: These citations may not always be 100% accurate.