APA (7th ed.) Citation

Hammarstrom, D. L. Circus rings around Russia: Archon Books.

Chicago Style (17th ed.) Citation

Hammarstrom, David Lewis. Circus Rings Around Russia: Archon Books.

MLA (9th ed.) Citation

Hammarstrom, David Lewis. Circus Rings Around Russia: Archon Books.

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