Cita APA (7th ed.)

National Science Teachers Association & ebrary, Inc. (2002). Innovative techniques for large-group instruction: An NSTA Press journals collection. NSTA Press.

Cita Chicago (17th ed.)

National Science Teachers Association i Inc ebrary. Innovative Techniques for Large-group Instruction: An NSTA Press Journals Collection. Arlington, Va.: NSTA Press, 2002.

Cita MLA (9th ed.)

National Science Teachers Association i Inc ebrary. Innovative Techniques for Large-group Instruction: An NSTA Press Journals Collection. NSTA Press, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.