APA (7e ed.) Bronvermelding

Junfu Lu, Di Li, Xiaoqiang Xue, Shenlin Ling, & Universidad Nacional de Colombia. Departamento de Geociencias. Macro-micromechanical properties of sandy pebble soil of different coarse-grained content.

Chicago (17e ed.) Bronvermelding

Junfu Lu, Di Li, Xiaoqiang Xue, Shenlin Ling, en Universidad Nacional de Colombia. Departamento de Geociencias. Macro-micromechanical Properties of Sandy Pebble Soil of Different Coarse-grained Content.

MLA (9e ed.) Bronvermelding

Junfu Lu, et al. Macro-micromechanical Properties of Sandy Pebble Soil of Different Coarse-grained Content.