Citazione Stile APA (7a Edizione)
ebrary, Inc, Martin, M. E., Straf, M. L., & Citro, C. F. (2005). Principles and practices for a federal statistical agency (3rd ed.). National Academy Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Margaret E. Martin, Miron L. Straf, e Constance F. Citro. Principles and Practices for a Federal Statistical Agency. 3rd ed. Washington, D.C.: National Academy Press, 2005.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Principles and Practices for a Federal Statistical Agency. 3rd ed. National Academy Press, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.