APA

Pratchett T., . (1993). The Carpet People. London: Corgi Books.

Chicago

Pratchett T, . 1993. The Carpet People. London: Corgi Books.

Harvard

Pratchett T., . (1993). The Carpet People. London: Corgi Books.

MLA

Pratchett T, . The Carpet People. London: Corgi Books. 1993.