APA

Viena University of Technology, . (2012). Housing density: Department for Building Construction and Design - HB2. New York: Springer Wien.

Chicago

Viena University of Technology, . 2012. Housing density: Department for Building Construction and Design - HB2. New York: Springer Wien.

Harvard

Viena University of Technology, . (2012). Housing density: Department for Building Construction and Design - HB2. New York: Springer Wien.

MLA

Viena University of Technology, . Housing density: Department for Building Construction and Design - HB2. New York: Springer Wien. 2012.