Sendak, M. (2011). Bumble-Ardy. HarperCollins.
Lua i Stíl Chicago (17ú heag.)Sendak, Maurice. Bumble-Ardy. New York: HarperCollins, 2011.
Lua MLA (8ú heag.)Sendak, Maurice. Bumble-Ardy. HarperCollins, 2011.
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