APA
Franklin W., Schmehl W., . (1973). Physical, Salinity, and Fertility Analyses of Selected Pakistan Soils. Colorado State University: Colorado.
Chicago
Franklin W.T, Schmehl W.R, . 1973. Physical, Salinity, and Fertility Analyses of Selected Pakistan Soils. Colorado State University: Colorado.
Harvard
Franklin W., Schmehl W., . (1973). Physical, Salinity, and Fertility Analyses of Selected Pakistan Soils. Colorado State University: Colorado.
MLA
Franklin W.T, Schmehl W.R, . Physical, Salinity, and Fertility Analyses of Selected Pakistan Soils. Colorado State University: Colorado. 1973.