APA (7th ed.) Citation

Thimmesh, C. (2009). Lucy long ago: Uncovering the mystery of where we came from. Houghton Mifflin Books for Children / Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Thimmesh, Catherine. Lucy Long Ago: Uncovering the Mystery of Where We Came from. Boston [u.a.]: Houghton Mifflin Books for Children / Houghton Mifflin Harcourt, 2009.

MLA (9th ed.) Citation

Thimmesh, Catherine. Lucy Long Ago: Uncovering the Mystery of Where We Came from. Houghton Mifflin Books for Children / Houghton Mifflin Harcourt, 2009.