APA
Neitsch S. L., Arnold J. G., Kiniry J. R., Williams J. R. & King K. W. (2002). Soil and Water Assessment Tool Theoretical Documentation : Version 2000. Temple: Grassland, Soil & Water Research Laboratory.
Chicago
Neitsch S L, Arnold J G, Kiniry J R, Williams J R and King K W. 2002. Soil and Water Assessment Tool Theoretical Documentation : Version 2000. Temple: Grassland, Soil & Water Research Laboratory.
Harvard
Neitsch S. L., Arnold J. G., Kiniry J. R., Williams J. R. and King K. W. (2002). Soil and Water Assessment Tool Theoretical Documentation : Version 2000. Temple: Grassland, Soil & Water Research Laboratory.
MLA
Neitsch S L, Arnold J G, Kiniry J R, Williams J R and King K W. Soil and Water Assessment Tool Theoretical Documentation : Version 2000. Temple: Grassland, Soil & Water Research Laboratory. 2002.