Cita APA

Hagelgans, N. L. (1995). A practical guide to cooperative learning in collegiate mathematics. Mathematical Association of America.

Citación estilo Chicago

Hagelgans, Nancy L. A Practical Guide to Cooperative Learning in Collegiate Mathematics. Washington, D.C.: Mathematical Association of America, 1995.

Cita MLA

Hagelgans, Nancy L. A Practical Guide to Cooperative Learning in Collegiate Mathematics. Washington, D.C.: Mathematical Association of America, 1995.