APA引文

Angelou, M. (2009). I know why the caged bird sings.

Chicago Style (17th ed.) Citation

Angelou, Maya. I Know Why the Caged Bird Sings. 2009.

MLA引文

Angelou, Maya. I Know Why the Caged Bird Sings. 2009.

警告：這些引文格式不一定是100％准確.