(2003). Professionalilzing ice cream street selling. Philippine Daily Inquirer.
芝加哥风格引文"Professionalilzing Ice Cream Street Selling." Philippine Daily Inquirer 2003.
MLA引文"Professionalilzing Ice Cream Street Selling." Philippine Daily Inquirer, 2003.
警告：这些引文格式不一定是100％准确.