APA

Goumans J., Sloot H. v. d. & Aalbers T. G. (1991). Waste materials in construction. International conference on environmental implications of construction with waste materials, Maastricht, the Netherlands, 10-14 November 1991. WASCON '91. Proceedings. Amsterdam: Elsevier.

Chicago

Goumans JJJM, Sloot HA van der and Aalbers Th G. 1991. Waste materials in construction. International conference on environmental implications of construction with waste materials, Maastricht, the Netherlands, 10-14 November 1991. WASCON '91. Proceedings. Amsterdam: Elsevier.

Harvard

Goumans J., Sloot H. v. d. and Aalbers T. G. (1991). Waste materials in construction. International conference on environmental implications of construction with waste materials, Maastricht, the Netherlands, 10-14 November 1991. WASCON '91. Proceedings. Amsterdam: Elsevier.

MLA

Goumans JJJM, Sloot HA van der and Aalbers Th G. Waste materials in construction. International conference on environmental implications of construction with waste materials, Maastricht, the Netherlands, 10-14 November 1991. WASCON '91. Proceedings. Amsterdam: Elsevier. 1991.