(1998). Thursday Evening Concert Series (Awit, awitan, awitin). UP College of Music.
Citazione stile Chigago Style (17a edizione)Thursday Evening Concert Series (Awit, Awitan, Awitin). Quezon City: UP College of Music, 1998.
Citatione MLA (9a ed.)Thursday Evening Concert Series (Awit, Awitan, Awitin). UP College of Music, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.