APA (7th ed.) Citation

Barr, T. C. An Eyeless Subterranean Beetle (Pseudanophthalmus) From a Kentucky Coal Mine (Coleoptera: Carabidae: Trechinae). Wiley.

Chicago Style (17th ed.) Citation

Barr, Thomas C. An Eyeless Subterranean Beetle (Pseudanophthalmus) From a Kentucky Coal Mine (Coleoptera: Carabidae: Trechinae). Wiley.

MLA (9th ed.) Citation

Barr, Thomas C. An Eyeless Subterranean Beetle (Pseudanophthalmus) From a Kentucky Coal Mine (Coleoptera: Carabidae: Trechinae). Wiley.

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