Corpus, L. A. (1977). The Philippine predatory mites of the families phytoseiidae, bdellidae and cheyletidae (Acarina: Mesostigmata, trombidiformes) [microform]. Photoduplication Service. University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Corpus, Leonila Alzate. The Philippine Predatory Mites of the Families Phytoseiidae, Bdellidae and Cheyletidae (Acarina: Mesostigmata, Trombidiformes) [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Lua MLA (9ú heag.)Corpus, Leonila Alzate. The Philippine Predatory Mites of the Families Phytoseiidae, Bdellidae and Cheyletidae (Acarina: Mesostigmata, Trombidiformes) [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.