Vias, . S. (2002). Is your child hearing impaired? Health Today Philippines.
芝加哥风格引文Vias, Shoba. "Is Your Child Hearing Impaired?" Health Today Philippines 2002.
MLA引文Vias, Shoba. "Is Your Child Hearing Impaired?" Health Today Philippines, 2002.
警告：这些引文格式不一定是100％准确.