Balás, G.S., & Sáringer, G. 1982 . [Horticultural pests.] Akadémiai Kiadó Budapest 1069 pp.

Notes: In the chapter "Coccoidea" (p. 394-418), 26 spp. in 5 fam. are discussed, of which 2 spp. are also known in North America; biology; damage; hosts; control; short descriptions.