Autora de: Amigas para sempre. 2010: (capa: Margareth Clark)

http://authorities.loc.gov 18/11/10: (d.n., rems., ref.)

http://www.randomhouse.com.au/Author/Clark,%20Margaret: (Margaret Clark)

http://www.fantasticfiction.co.uk/c/margaret-clark: (escritora australiana; d.n.: 1943)