Nelson, S. M. (1980). Threes for violins: Trios in easy keys for violin groups to sing and play (Partitur.). Boosey & Hawkes.
Цитирование в стиле Чикаго (17-е изд.)Nelson, Sheila M. Threes for Violins: Trios in Easy Keys for Violin Groups to Sing and Play. Partitur. London: Boosey & Hawkes, 1980.
Цитирование MLA (8-е изд.)Nelson, Sheila M. Threes for Violins: Trios in Easy Keys for Violin Groups to Sing and Play. Partitur. Boosey & Hawkes, 1980.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.