APA (7th ed.) Zitazioa
Common Core, Inc, & Clary, C. (2014). Common Core curriculum: World history, grades K-2 (First edition.). Jossey-Bass.
Chicago Style (17th ed.) Zitazioa
Common Core, Inc, eta Chris Clary. Common Core Curriculum: World History, Grades K-2. First edition. San Francisco, California: Jossey-Bass, 2014.
MLA (9th ed.) Zitazioa
Common Core, Inc, eta Chris Clary. Common Core Curriculum: World History, Grades K-2. First edition. Jossey-Bass, 2014.
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