ebrary, Inc, Crang, M., & Thrift, N. J. (2000). Thinking space. Routledge.
Cita Chicago (17th ed.)ebrary, Inc, Mike Crang, i N. J. Thrift. Thinking Space. London ; New York: Routledge, 2000.
Cita MLA (9th ed.)ebrary, Inc, et al. Thinking Space. Routledge, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.