APA引文

Rick riordan. Heroes of olympus the demigod diaries. Penguin India.

Chicago Edition Citation

Rick riordan. Heroes of Olympus the Demigod Diaries. Penguin India.

MLA引文

Rick riordan. Heroes of Olympus the Demigod Diaries. Penguin India.

警告：这些引文格式不一定是100％准确.