APA-Zitierstil (7. Ausg.)

Vitorelli, R., & Williams, S. (2005). A Letter from Sue Williams. Spike.

Chicago-Zitierstil (17. Ausg.)

Vitorelli, Rita, 与 Sue Williams. "A Letter from Sue Williams." Spike 2005.

MLA-Zitierstil (8. Ausg.)

Vitorelli, Rita, 与 Sue Williams. "A Letter from Sue Williams." Spike, 2005.

警告：这些引文格式不一定是100％准确.