APA Format
Hopkins, Charles R. (1979).
General business in our modern society / Charles R. Hopkins...[et al.]
. Encino, California :: Glencoe,.
MLA Format
Hopkins, Charles R.
General business in our modern society / Charles R. Hopkins...[et al.]
. Encino, California :: Glencoe,, 1979
Chicago Format
Hopkins, Charles R. General business in our modern society / Charles R. Hopkins...[et al.]. Encino, California :: Glencoe,, 1979.