Biggar, P., James, J. C., & Rogers, C. More blocks, bears and building math skills. Kaplan School Supply Corp.
Style de citation Chicago (17e éd.)Biggar, Pat, Jeanne Cunningham James, et Craig Rogers. More Blocks, Bears and Building Math Skills. Lewisville, N.C.: Kaplan School Supply Corp.
Style de citation MLA (8e éd.)Biggar, Pat, et al. More Blocks, Bears and Building Math Skills. Kaplan School Supply Corp.
Attention : ces citations peuvent ne pas être correctes à 100%.