Citazione Stile APA (7a Edizione)

Leeson, N. J. (1970). Teaching creative mathematics in the primary school. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Leeson, Neville J. Teaching Creative Mathematics in the Primary School. Sydney: McGraw-Hill, 1970.

Citatione MLA (8a ed.)

Leeson, Neville J. Teaching Creative Mathematics in the Primary School. McGraw-Hill, 1970.