Cruz, N. . H. (2000). What happened to walang kaibigan promise. IN As I see it [column]. Philippine Daily Inquirer.
芝加哥风格引文Cruz, Neal H. "What Happened to Walang Kaibigan Promise. IN As I See It [column]." Philippine Daily Inquirer 2000.
MLA引文Cruz, Neal H. "What Happened to Walang Kaibigan Promise. IN As I See It [column]." Philippine Daily Inquirer, 2000.
警告：这些引文格式不一定是100％准确.