Παραπομπή σε μορφή APA (7η εκδ.)

Great Explorations in Math and Science (GEMS) & Barber, J. (1996). Learning about learning: GEMS teacher's guide grades 6-8. Lawrence Hall of Science, University of California at Berkeley.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Great Explorations in Math and Science (GEMS) και Jacqueline Barber. Learning About Learning: GEMS Teacher's Guide Grades 6-8. Berkeley, CA: Lawrence Hall of Science, University of California at Berkeley, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Great Explorations in Math and Science (GEMS) και Jacqueline Barber. Learning About Learning: GEMS Teacher's Guide Grades 6-8. Lawrence Hall of Science, University of California at Berkeley, 1996.