APA引文

Offemaria, R. G. (2001). Help these angels fly. Parents.

芝加哥风格引文

Offemaria, Rodel G. "Help These Angels Fly." Parents 2001.

MLA引文

Offemaria, Rodel G. "Help These Angels Fly." Parents, 2001.

警告：这些引文格式不一定是100％准确.