Burroughs, H. E., & Hansen, S. J. (2011). Managing indoor air quality (5th ed.). Lilburn, GA : Boca Raton, FL: Fairmont Press ; Distributed by Taylor & Francis.
Чикагска система за цитиранеBurroughs, H. E., и Shirley J. Hansen. Managing Indoor Air Quality. 5th ed. Lilburn, GA : Boca Raton, FL: Fairmont Press ; Distributed by Taylor & Francis, 2011.
MLA формат за цитиранеBurroughs, H. E., и Shirley J. Hansen. Managing Indoor Air Quality. 5th ed. Lilburn, GA : Boca Raton, FL: Fairmont Press ; Distributed by Taylor & Francis, 2011.
Внимание: Тези цитати може да не са 100% точни.