APA(7版)引用形式
Obermeier, S. F., & Langer, W. H. (1986). Relationships between geology and engineering characteristics of soils and weathered rocks of Fairfax County and Vicinity, Virginia. United States Government Print. Office.
Chicagoスタイル(17版)引用形式
Obermeier, Stephen F., , William H. Langer. Relationships Between Geology and Engineering Characteristics of Soils and Weathered Rocks of Fairfax County and Vicinity, Virginia. Washington: United States Government Print. Office, 1986.
MLA(9版)引用形式
Obermeier, Stephen F., , William H. Langer. Relationships Between Geology and Engineering Characteristics of Soils and Weathered Rocks of Fairfax County and Vicinity, Virginia. United States Government Print. Office, 1986.
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