APA (7th ed.) Citation

Biström, O. (1985). A revision of the species group B. sharpi in the genus Bidessus, Coleoptera, Dytiscidae.

Chicago Style (17th ed.) Citation

Biström, Olof. A Revision of the Species Group B. Sharpi in the Genus Bidessus, Coleoptera, Dytiscidae. Helsinki, 1985.

MLA (9th ed.) Citation

Biström, Olof. A Revision of the Species Group B. Sharpi in the Genus Bidessus, Coleoptera, Dytiscidae. 1985.

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