APA Style

Calkins, L, A, C, A, G. (2013). Bringing History To Life Grade 4 Unit 3 Information . : Firsthand An Imprint of Heinemann.

MLA Style

Calkins, Lucy, And, Cockerille,, Anna, Gratz. "Bringing History To Life Grade 4 Unit 3 Information". : Firsthand An Imprint of Heinemann, 2013. BOOK.