APA citiranje

Unterrainer, J. M., Ruh, N., Loosli, S. V., Heinze, K., Rahm, B., & Kaller, C. P. (2013). Planning Steps Forward in Development: In Girls Earlier than in Boys. Public Library of Science.

Citação norma Chicago

Unterrainer, Josef M., Nina Ruh, Sandra V. Loosli, Katharina Heinze, Benjamin Rahm, and Christoph P. Kaller. Planning Steps Forward in Development: In Girls Earlier Than in Boys. Public Library of Science, 2013.

MLA citiranje

Unterrainer, Josef M., et al. Planning Steps Forward in Development: In Girls Earlier Than in Boys. Public Library of Science, 2013.