1.
Bad Wèorishofen : Hans Holzmann Verlag, 1984.
German | G 411 HEL.P |
2.
3.
4.
Jefferson, N.C. : McFarland & Co., 1999.
Second edition.
French | N 639 TAL.C |
5.
6.
7.
8.
Strawberry Hills, NSW, Australia : Australian Copyright Council, c2003.
English | N 635 DAK.A |
9.
Strawberry Hills, Australia : Australian Copyright Council, 2004.
English | N 635 MCD.P |
10.