APA (7th ed.) Citation

Hungeiford, H. B. Concerning Some Hydrometra From Africa (Hemiptera). Wiley.

Chicago Style (17th ed.) Citation

Hungeiford, H. B. Concerning Some Hydrometra From Africa (Hemiptera). Wiley.

MLA (9th ed.) Citation

Hungeiford, H. B. Concerning Some Hydrometra From Africa (Hemiptera). Wiley.

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