APA (7th ed.) Citation

Vonnegut, K. (1978). Cat's cradle. Books on Tape.

Chicago Style (17th ed.) Citation

Vonnegut, Kurt. Cat's Cradle. Newport Beach, CA: Books on Tape, 1978.

MLA (9th ed.) Citation

Vonnegut, Kurt. Cat's Cradle. Books on Tape, 1978.

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