Long-term fertilizer studies on Kirkland-Bethany silt loam /
H.F. Murphy and B.B. Tucker.
APA Citation
Murphy, H. F. (Henry Fred)., Tucker, B. (Billy). (1969). Long-term fertilizer studies on Kirkland-Bethany silt loam. Stillwater, Okla.: Oklahoma Agricultural Experiment Station.
MLA Citation
Murphy, H. F. (Henry Fred), 1897-1967, and B. (Billy) Tucker. Long-term Fertilizer Studies On Kirkland-Bethany Silt Loam. Stillwater, Okla.: Oklahoma Agricultural Experiment Station, 1969.
Warning: These citations may not always be complete (especially for serials).