Cita APA (7th ed.)

Pertinus, c. c. Perotinus. Concert Hall Society CHS-1112.

Cita Chicago (17th ed.)

Pertinus, ca.12th-13th century. Perotinus. s.l: Concert Hall Society CHS-1112.

Cita MLA (9th ed.)

Pertinus, ca.12th-13th century. Perotinus. Concert Hall Society CHS-1112.