APA Style

Calkins, L, M, M, A, H, C. (2015). Becoming Avid Readers Grade K Unit 4 . : Firsthand An Imprint of Heinemann.

MLA Style

Calkins, Lucy;, Martinelli,, Marjorie;, And, Holley,, Christine. "Becoming Avid Readers Grade K Unit 4". : Firsthand An Imprint of Heinemann, 2015. BOOK.