Editors Lienhart , D. A. (1993). Rock for erosion control. American society for testing and materials.
Chicago Style (17. basım) AtıfEditors Lienhart , David A. Rock for Erosion Control. Philadelphia P. A.: American society for testing and materials, 1993.
MLA (9th ed.) AtıfEditors Lienhart , David A. Rock for Erosion Control. American society for testing and materials, 1993.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..