@misc{Shelford_Robert_Walter_Campbell_(1872–1912)_Fam._1908,
 author={Shelford, Robert Walter Campbell (1872–1912)},
 copyright={Public Domain},
 address={Bruxelles},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1908},
 publisher={[unknown]},
 language={lat},
 title={Fam. Blattidæ Subfam. Ectobinæ},
 type={Text},
 URL={http://www.rcin.org.pl/Content/146763/PDF/WA488_182401_19746_s1739b.pdf},
}