APA (7e ed.) Bronvermelding

Young, B. (1992). Improvement of industrial roads and drainage and proposals for foreshore development and protection for the city of Lae, Papua New Guinea. PNG University of Technology.

Chicago (17e ed.) Bronvermelding

Young, Brian. Improvement of Industrial Roads and Drainage and Proposals for Foreshore Development and Protection for the City of Lae, Papua New Guinea. Lae: PNG University of Technology, 1992.

MLA (9e ed.) Bronvermelding

Young, Brian. Improvement of Industrial Roads and Drainage and Proposals for Foreshore Development and Protection for the City of Lae, Papua New Guinea. PNG University of Technology, 1992.