American Society of Civil Engineers. Horizontal Auger Boring Task Force, Atalah, A., & Onsarigo, L. (2017). Horizontal auger boring projects (Second edition.). ASCE, UESI.
Cita Chicago Style (17a ed.)American Society of Civil Engineers. Horizontal Auger Boring Task Force, Alan Atalah, y Lameck Onsarigo. Horizontal Auger Boring Projects. Second edition. Reston, Virginia: ASCE, UESI, 2017.
Cita MLA (8a ed.)American Society of Civil Engineers. Horizontal Auger Boring Task Force, et al. Horizontal Auger Boring Projects. Second edition. ASCE, UESI, 2017.
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