Ohmer, M. M., & Aucoin, C. V. (1966). Modern mathematics for elementary school teachers. Ginn-Blaisdell.
Citazione stile Chigago Style (17a edizione)Ohmer, Merlin Maurice, e Clayton V. Aucoin. Modern Mathematics for Elementary School Teachers. Waltham, Mass: Ginn-Blaisdell, 1966.
Citatione MLA (9a ed.)Ohmer, Merlin Maurice, e Clayton V. Aucoin. Modern Mathematics for Elementary School Teachers. Ginn-Blaisdell, 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.