APA引文

Caine, R., & Elfer, J. (2019). Sword and pen (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Caine, Rachel, and Julian Elfer. Sword and Pen. Unabridged. Prince Frederick: Recorded Books Inc., 2019.

MLA引文

Caine, Rachel, and Julian Elfer. Sword and Pen. Unabridged. Recorded Books Inc., 2019.

警告：這些引文格式不一定是100％准確.