Llewellyn, D. (2009). Facilitator's guide: Inquire within, second edition : implementing inquiry-based science standards in grades 3-8. Corwin Press.
Chicago-Zitierstil (17. Ausg.)Llewellyn, Douglas. Facilitator's Guide: Inquire Within, Second Edition : Implementing Inquiry-based Science Standards in Grades 3-8. Thousand Oaks, Calif: Corwin Press, 2009.
MLA-Zitierstil (9. Ausg.)Llewellyn, Douglas. Facilitator's Guide: Inquire Within, Second Edition : Implementing Inquiry-based Science Standards in Grades 3-8. Corwin Press, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.