Gaya APA

Books, L., Allyn, V. (2013). The elves and the shoemaker : Read it yourself with Ladybird level 3 (Jil. 3). London: Ladybird Books Ltd.

Gaya MLA

Books, Ladybird., Allyn, Virginia. "The elves and the shoemaker : Read it yourself with Ladybird level 3". Jil. 3 London: Ladybird Books Ltd, 2013. Text.