Brooks, H. (2013). Basics of retaining wall design: A design guide for earth retaining structures. HBA Publications.
Chicago Style (17. basım) AtıfBrooks, Hugh. Basics of Retaining Wall Design: A Design Guide for Earth Retaining Structures. United States: HBA Publications, 2013.
MLA (9th ed.) AtıfBrooks, Hugh. Basics of Retaining Wall Design: A Design Guide for Earth Retaining Structures. HBA Publications, 2013.
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