British Broadcasting Corporation & Walsh, A. (1988). Help your child with maths / edited by Angela Walsh. BBC.
Chicago Style (17th ed.) CitationBritish Broadcasting Corporation and Angela Walsh. Help Your Child with Maths / Edited by Angela Walsh. BBC, 1988.
MLA (9th ed.) CitationBritish Broadcasting Corporation and Angela Walsh. Help Your Child with Maths / Edited by Angela Walsh. BBC, 1988.
Warning: These citations may not always be 100% accurate.