APA aipamena

Phases of matter: A science unit for the upper elementary grades ; student manual (Trial ed.). Science Curriculum Improvement Study.

Chicago Style aipamena

Phases of Matter: A Science Unit for the Upper Elementary Grades ; Student Manual. Trial ed. Berkeley, CA: Science Curriculum Improvement Study.

MLA aipamena

Phases of Matter: A Science Unit for the Upper Elementary Grades ; Student Manual. Trial ed. Science Curriculum Improvement Study.