Cabangon, N. (2014). Throwback: Ang songbuk ng Apo. Universal Records.
芝加哥风格引文Cabangon, Noel. Throwback: Ang Songbuk Ng Apo. [Quezon City: Universal Records, 2014.
MLA引文Cabangon, Noel. Throwback: Ang Songbuk Ng Apo. Universal Records, 2014.
警告：这些引文格式不一定是100％准确.