Cracks in concrete walls /
by Åke Holmberg and Sten Lindgren

APA Citation

Holmberg, A., Lindgren, S. (1972). Cracks in concrete walls. Stockholm: National Swedish Institute for Building Research.

MLA Citation

Holmberg, Åke, 1919-, and Sten Lindgren. Cracks In Concrete Walls. Stockholm: National Swedish Institute for Building Research, 1972.

Warning: These citations may not always be complete (especially for serials).