Cita APA (7a ed.)
Nagda, N. L., Rector, H. E., & Koontz, M. D. (1987). Guidelines for Monitoring Indoor Air Quality. Hemisphere Publishing Corporation.
Cita Chicago Style (17a ed.)
Nagda, Niren L., Harry E. Rector, y Michael D. Koontz. Guidelines for Monitoring Indoor Air Quality. Washington: Hemisphere Publishing Corporation, 1987.
Cita MLA (9a ed.)
Nagda, Niren L., et al. Guidelines for Monitoring Indoor Air Quality. Hemisphere Publishing Corporation, 1987.
Precaución: Estas citas no son 100% exactas.