Style de citation APA (7e éd.)

Singer, F., Houltz, B., Latzin, P., Robinson, P., & Gustafsson, P. (2012). A realistic validation study of a new nitrogen multiple-breath washout system. Public Library of Science (PLoS).

Style de citation Chicago (17e éd.)

Singer, Florian, Birgitta Houltz, Philipp Latzin, Paul Robinson, et Per Gustafsson. A Realistic Validation Study of a New Nitrogen Multiple-breath Washout System. Public Library of Science (PLoS), 2012.

Style de citation MLA (8e éd.)

Singer, Florian, et al. A Realistic Validation Study of a New Nitrogen Multiple-breath Washout System. Public Library of Science (PLoS), 2012.