APA ציטוט

Smith, K. R., & Peel, J. L. (2010). Mind the Gap. National Institute of Environmental Health Sciences.

Citação norma Chicago

Smith, Kirk R., and Jennifer L. Peel. Mind the Gap. National Institute of Environmental Health Sciences, 2010.

ציטוט MLA

Smith, Kirk R., and Jennifer L. Peel. Mind the Gap. National Institute of Environmental Health Sciences, 2010.