APA

Rieger A., . (1993). The Gingerbread Man. London: Ladybird.

Chicago

Rieger Anja, . 1993. The Gingerbread Man. London: Ladybird.

Harvard

Rieger A., . (1993). The Gingerbread Man. London: Ladybird.

MLA

Rieger Anja, . The Gingerbread Man. London: Ladybird. 1993.