Cita APA (7th ed.)

Dimabuyu, M. P. Y. (2001). Effects of cooperative learning on mathematics problem solving ability and attitudes of high school freshmen.

Cita Chicago (17th ed.)

Dimabuyu, Ma. Portia Y. Effects of Cooperative Learning on Mathematics Problem Solving Ability and Attitudes of High School Freshmen. 2001.

Cita MLA (9th ed.)

Dimabuyu, Ma. Portia Y. Effects of Cooperative Learning on Mathematics Problem Solving Ability and Attitudes of High School Freshmen. 2001.