Cita APA (7a ed.)
Norris, A., & Barras, R. (1978). Air Quality Meteorology and Atmospheric Ozone: A symposium, Boulder,Colo. 31 July-6 Aug.1977. American Society for Testing and Materials.
Cita Chicago Style (17a ed.)
Norris, A.L, y R.C Barras. Air Quality Meteorology and Atmospheric Ozone: A Symposium, Boulder,Colo. 31 July-6 Aug.1977. Philadelphia: American Society for Testing and Materials, 1978.
Cita MLA (9a ed.)
Norris, A.L, y R.C Barras. Air Quality Meteorology and Atmospheric Ozone: A Symposium, Boulder,Colo. 31 July-6 Aug.1977. American Society for Testing and Materials, 1978.
Precaución: Estas citas no son 100% exactas.