By Limmroth, Manfred. Madrid :Bruño 2007 . 147 p. ;20cm. 9788421696699
By Röhrig, Tilman. Madrid :SM 1984 . 64 p ;19cm. 8434811685
By Röhrig, Tilman. Vigo :Galaxia 1987 . 62 p. ;19cm.
By Wendt, Irmela. Madrid :SM 1984 . 63 p , Reimp. de la 1ª ed., 1983 ;19cm. 8434811731