APA (7th ed.) Citation

Mozart, W. A. Sonatas, pf 4hands, KV 521, C-Dur - BSB Mus.ms. 24521: [p.168 and 169 the same heading:] No. 27 // Sonata von Mozart.

Chicago Style (17th ed.) Citation

Mozart, Wolfgang Amadeus. Sonatas, Pf 4hands, KV 521, C-Dur - BSB Mus.ms. 24521: [p.168 and 169 the Same Heading:] No. 27 // Sonata Von Mozart.

MLA (9th ed.) Citation

Mozart, Wolfgang Amadeus. Sonatas, Pf 4hands, KV 521, C-Dur - BSB Mus.ms. 24521: [p.168 and 169 the Same Heading:] No. 27 // Sonata Von Mozart.