Müller-Armack, A. (1880). De S litera in lingua graeca inter vocales posita. Staufferum.
Chicago Style (17th ed.) CitationMüller-Armack, Alfred. De S Litera in Lingua Graeca Inter Vocales Posita. Lipsiae: Staufferum, 1880.
MLA (9th ed.) CitationMüller-Armack, Alfred. De S Litera in Lingua Graeca Inter Vocales Posita. Staufferum, 1880.
Warning: These citations may not always be 100% accurate.