APA (7th ed.) Citation

P. J. Darlington, J. The Subspecies of Sphaeroderus Canadensis Chd. Wiley.

Chicago Style (17th ed.) Citation

P. J. Darlington, Jr. The Subspecies of Sphaeroderus Canadensis Chd. Wiley.

MLA (9th ed.) Citation

P. J. Darlington, Jr. The Subspecies of Sphaeroderus Canadensis Chd. Wiley.

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