APA

Lobb J., . (2001). Bump ! Thump. London: Kingfisher Books.

Chicago

Lobb Janice, . 2001. Bump ! Thump. London: Kingfisher Books.

Harvard

Lobb J., . (2001). Bump ! Thump. London: Kingfisher Books.

MLA

Lobb Janice, . Bump ! Thump. London: Kingfisher Books. 2001.