@book{217196,
	author = {Krantz, G. W. and Walter, D. E.Ì},
	title = {A manual of acarology / G. W. Krantz, D. E. Walter},
	publisher = {Texas Tech University Press},
	year = {2009},
	address = {Estados Unidos :},
	edition = {3 er. edición},
	note = {Incluye bibliografía}
}