Cita APA (7a ed.)

Noordam, R., Jansen, S. W. M., Akintola, A. A., Oei, N. Y. L., Maier, A. B., Pijl, H., . . . group, L. L. S. (2012). Familial longevity is marked by lower diurnal salivary cortisol levels: The Leiden Longevity Study. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Noordam, Raymond, et al. Familial Longevity Is Marked by Lower Diurnal Salivary Cortisol Levels: The Leiden Longevity Study. Public Library of Science (PLoS), 2012.

Cita MLA (8a ed.)

Noordam, Raymond, et al. Familial Longevity Is Marked by Lower Diurnal Salivary Cortisol Levels: The Leiden Longevity Study. Public Library of Science (PLoS), 2012.