APA aipamena

Taylor, A. H., Elliffe, D. M., Hunt, G. R., Emery, N. J., Clayton, N. S., & Gray, R. D. (2011). New Caledonian Crows Learn the Functional Properties of Novel Tool Types. Public Library of Science.

Chicago Style aipamena

Taylor, Alex H., Douglas M. Elliffe, Gavin R. Hunt, Nathan J. Emery, Nicola S. Clayton, and Russell D. Gray. New Caledonian Crows Learn the Functional Properties of Novel Tool Types. Public Library of Science, 2011.

MLA aipamena

Taylor, Alex H., et al. New Caledonian Crows Learn the Functional Properties of Novel Tool Types. Public Library of Science, 2011.