APA (7th ed.) Citation

Kramer, K. (2005). Maya children: Helpers at the farm. Harvard University Press.

Chicago Style (17th ed.) Citation

Kramer, Karen. Maya Children: Helpers at the Farm. Cambridge, Mass: Harvard University Press, 2005.

MLA (9th ed.) Citation

Kramer, Karen. Maya Children: Helpers at the Farm. Harvard University Press, 2005.