Sinehan Indie Movie Acting Workshop (Firm) & Pablo, C. (2005). Bilog/Circles. Sinehan Indie.
芝加哥风格引文Sinehan Indie Movie Acting Workshop (Firm) 与 Crisaldo Pablo. Bilog/Circles. Quezon City, Philippines: Sinehan Indie, 2005.
MLA引文Sinehan Indie Movie Acting Workshop (Firm) 与 Crisaldo Pablo. Bilog/Circles. Sinehan Indie, 2005.
警告：这些引文格式不一定是100％准确.