APA (7th ed.) Citation

Woo, B. M., Liu, S., Gweon, H., & Spelke, E. S. Toddlers Prefer Agents Who Help Those Facing Harder Tasks. The MIT Press.

Chicago Style (17th ed.) Citation

Woo, Brandon M., Shari Liu, Hyowon Gweon, and Elizabeth S. Spelke. Toddlers Prefer Agents Who Help Those Facing Harder Tasks. The MIT Press.

MLA (9th ed.) Citation

Woo, Brandon M., et al. Toddlers Prefer Agents Who Help Those Facing Harder Tasks. The MIT Press.