Cita APA (7th ed.)

Raatschen, W. (1992). Demand controlled ventilating systems: Sensor market survey. Swedish Council for Building Research.

Cita Chicago (17th ed.)

Raatschen, Willigert. Demand Controlled Ventilating Systems: Sensor Market Survey. Stockholm, Sweden: Swedish Council for Building Research, 1992.

Cita MLA (9th ed.)

Raatschen, Willigert. Demand Controlled Ventilating Systems: Sensor Market Survey. Swedish Council for Building Research, 1992.