APA引文

Halls, K. M., & Heller, J. (2015). Courageous canine and more true stories of amazing animal heroes (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Halls, Kelly Milner, and Johnny Heller. Courageous Canine and More True Stories of Amazing Animal Heroes. Unabridged. Prince Frederick: Recorded Books Inc., 2015.

MLA引文

Halls, Kelly Milner, and Johnny Heller. Courageous Canine and More True Stories of Amazing Animal Heroes. Unabridged. Recorded Books Inc., 2015.

警告：這些引文格式不一定是100％准確.