APA (7th ed.) Citation

Butt, F. H. (1943). Comparative study of mouth parts of representative hemiptera-homoptera. Cornell University.

Chicago Style (17th ed.) Citation

Butt, F. H. Comparative Study of Mouth Parts of Representative Hemiptera-homoptera. Ithaca, N.Y.: Cornell University, 1943.

MLA (9th ed.) Citation

Butt, F. H. Comparative Study of Mouth Parts of Representative Hemiptera-homoptera. Cornell University, 1943.

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