APA (7th ed.) Citation

Conan Doyle, A., & Hecht, P. (1996). The lost world (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Conan Doyle, Arthur, and Paul Hecht. The Lost World. Unabridged. Prince Frederick: Recorded Books Inc., 1996.

MLA (8th ed.) Citation

Conan Doyle, Arthur, and Paul Hecht. The Lost World. Unabridged. Recorded Books Inc., 1996.

Warning: These citations may not always be 100% accurate.