APA (7th ed.) Citation

Kerslake, D. (1986). Fractions: children's stratgies and errors: A report of the strategies and errors in secondary mathematics project (1. publ.). NFER-Nelson.

Chicago Style (17th ed.) Citation

Kerslake, Daphne. Fractions: Children's Stratgies and Errors: A Report of the Strategies and Errors in Secondary Mathematics Project. 1. publ. Windsor, Berkshire: NFER-Nelson, 1986.

MLA (9th ed.) Citation

Kerslake, Daphne. Fractions: Children's Stratgies and Errors: A Report of the Strategies and Errors in Secondary Mathematics Project. 1. publ. NFER-Nelson, 1986.