Dyfyniad APA
ebrary, Inc, & Le, V. (2006). Improving mathematics and science education: A longitudinal investigation of the relationship between reform-oriented instruction and student achievement. RAND.
Dyfyniad Arddull Chicago
ebrary, Inc, and Vi-Nhuan Le. Improving Mathematics and Science Education: A Longitudinal Investigation of the Relationship Between Reform-oriented Instruction and Student Achievement. Santa Monica, CA: RAND, 2006.
Dyfyniad MLA
ebrary, Inc, and Vi-Nhuan Le. Improving Mathematics and Science Education: A Longitudinal Investigation of the Relationship Between Reform-oriented Instruction and Student Achievement. RAND, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.