APA

NEWMAN N., WILLIAMS S., . (1999). Up To The Skies And Down Again. LONDON: HODDER CHILDREN'S BOOKS.

Chicago

NEWMAN NANETTE, WILLIAMS SAM, . 1999. Up To The Skies And Down Again. LONDON: HODDER CHILDREN'S BOOKS.

Harvard

NEWMAN N., WILLIAMS S., . (1999). Up To The Skies And Down Again. LONDON: HODDER CHILDREN'S BOOKS.

MLA

NEWMAN NANETTE, WILLIAMS SAM, . Up To The Skies And Down Again. LONDON: HODDER CHILDREN'S BOOKS. 1999.