Cita APA (7th ed.)

(1994). The Philippine Madrigal Singers - Europe 1994. s.n.

Cita Chicago (17th ed.)

The Philippine Madrigal Singers - Europe 1994. Austria: s.n, 1994.

Cita MLA (9th ed.)

The Philippine Madrigal Singers - Europe 1994. s.n, 1994.