APA引文

Briggs, E. E., & MacLean, J. . R. Freedom to learn: An active learning approach to mathematics.

Chicago Edition Citation

Briggs, Edith E., and James R. MacLean. Freedom to Learn: An Active Learning Approach to Mathematics. Ontario.

MLA引文

Briggs, Edith E., and James R. MacLean. Freedom to Learn: An Active Learning Approach to Mathematics.