APA (7th ed.) Citation

Perotinus ca. 1155/65 - ca. 1200/20, Perotinus ca. 1155/65 - ca. 1200/20, & Leoninus. (2010). Assumpta est Maria. [Selbstverlag].

Chicago Style (17th ed.) Citation

Perotinus ca. 1155/65 - ca. 1200/20, Perotinus ca. 1155/65 - ca. 1200/20, and Leoninus. Assumpta Est Maria. [s.a.]: [Selbstverlag], 2010.

MLA (9th ed.) Citation

Perotinus ca. 1155/65 - ca. 1200/20, et al. Assumpta Est Maria. [Selbstverlag], 2010.