Gaya APA

Schweingruber, H, A. et al (2008). Ready, set, science!: putting research to work in K-8 science classrooms . dcu: National Academies Press.

Gaya MLA

Schweingruber, Heidi, A.. et al. "Ready, set, science!: putting research to work in K-8 science classrooms". dcu: National Academies Press, 2008. Buku.