APA Цитирование

Hughes, M. (1986). Children and number: Difficulties in learning mathematics. Oxford [Oxfordshire], UK ; New York, NY, USA: B. Blackwell.

Chicago-стиль цитирования

Hughes, Martin. Children and Number: Difficulties in Learning Mathematics. Oxford [Oxfordshire], UK ; New York, NY, USA: B. Blackwell, 1986.

MLA-цитирование

Hughes, Martin. Children and Number: Difficulties in Learning Mathematics. Oxford [Oxfordshire], UK ; New York, NY, USA: B. Blackwell, 1986.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.