APA

Punter R., Blunt F. & Flutter L. (2010). Old Mother Hubbard. London: Usborne Publishing.

Chicago

Punter Russell, Blunt Fred and Flutter Louise. 2010. Old Mother Hubbard. London: Usborne Publishing.

Harvard

Punter R., Blunt F. and Flutter L. (2010). Old Mother Hubbard. London: Usborne Publishing.

MLA

Punter Russell, Blunt Fred and Flutter Louise. Old Mother Hubbard. London: Usborne Publishing. 2010.