Centre for Research and Contract Standardization in Civil and Traffic Engineering (C.R.O.W.). (1989). Van woonerf tot erf. C.R.O.W..
Chicago Style (17th ed.) CitationCentre for Research and Contract Standardization in Civil and Traffic Engineering (C.R.O.W.). Van Woonerf Tot Erf. Galvanistraat, The Netherlands: C.R.O.W., 1989.
MLA (9th ed.) CitationCentre for Research and Contract Standardization in Civil and Traffic Engineering (C.R.O.W.). Van Woonerf Tot Erf. C.R.O.W., 1989.
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