Cita APA (7th ed.)

Hammerman, E., & Musial, D. (1995). Classroom 2061: Activity-based assessments in science integrated with mathematics and language arts. IRI/Skylight Training and Publishing.

Cita Chicago (17th ed.)

Hammerman, Elizabeth, i Diann Musial. Classroom 2061: Activity-based Assessments in Science Integrated with Mathematics and Language Arts. Palatine, Ill: IRI/Skylight Training and Publishing, 1995.

Cita MLA (9th ed.)

Hammerman, Elizabeth, i Diann Musial. Classroom 2061: Activity-based Assessments in Science Integrated with Mathematics and Language Arts. IRI/Skylight Training and Publishing, 1995.