Παραπομπή APA

Hurt, M. (1983). Puppies and Kittens. Ladybird Books.

Παραπομπή Chicago Style

Hurt, Mary. Puppies and Kittens. Loughborough: Ladybird Books, 1983.

Παραπομπή MLA

Hurt, Mary. Puppies and Kittens. Ladybird Books, 1983.