APA-referens (7:e uppl.)

BOWLES, J. E. Physical and Geotechnical Properties of Soil. McGraw Hill International Book Company.

Chicago-referens (17:e uppl.)

BOWLES, Joseph E. Physical and Geotechnical Properties of Soil. McGraw Hill International Book Company.

MLA-referens (8:e uppl.)

BOWLES, Joseph E. Physical and Geotechnical Properties of Soil. McGraw Hill International Book Company.

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