Campbell, R. W. (1963). Accounting in soviet planning and management. Harvard University.
Dyfyniad Arddull ChicagoCampbell, Robert W. Accounting in Soviet Planning and Management. Cambridge: Harvard University, 1963.
Dyfyniad MLACampbell, Robert W. Accounting in Soviet Planning and Management. Harvard University, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.