Cita APA (7a ed.)

Eells, K. W., & Davis, A. (1951). Intelligence and cultural differences: A study of cultural learning and problem-solving. University of Chicago Press.

Cita Chicago Style (17a ed.)

Eells, Kenneth Walter, y Allison Davis. Intelligence and Cultural Differences: A Study of Cultural Learning and Problem-solving. [Chicago]: University of Chicago Press, 1951.

Cita MLA (9a ed.)

Eells, Kenneth Walter, y Allison Davis. Intelligence and Cultural Differences: A Study of Cultural Learning and Problem-solving. University of Chicago Press, 1951.