APA Style
Glerum, A. et al (1976).
Risjkswaterstaat Communication No.25 Motorway Tunnels Built By The Immersed Tube Method .
The Hague:
Goverment Pusblishing Office.
MLA Style
Glerum, A.. et al.
"Risjkswaterstaat Communication No.25 Motorway Tunnels Built By The Immersed Tube Method".
The Hague:
Goverment Pusblishing Office,
1976.
Text.