Intersociety Committee & Katz, M. (1977). Methods of air sampling and analysis (2d ed.). Publication Office, American Public Health Association.
Cita Chicago (17th ed.)Intersociety Committee i Morris Katz. Methods of Air Sampling and Analysis. 2d ed. Washington: Publication Office, American Public Health Association, 1977.
Cita MLA (8th ed.)Intersociety Committee i Morris Katz. Methods of Air Sampling and Analysis. 2d ed. Publication Office, American Public Health Association, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.