Gaya APA

Gakuya, E., Lloyd, C. (2013). Why giraffe has a long neck : Read it yourself with Ladybird level 1 (Jil. 1). London: Ladybird Books Ltd.

Gaya MLA

Gakuya, Edward., Lloyd, Claudia. "Why giraffe has a long neck : Read it yourself with Ladybird level 1". Jil. 1 London: Ladybird Books Ltd, 2013. Text.