APA Style
Readings in business today. (1980).
Illinois:
Richard D.Irwin,Inc..
Chicago Style
Readings in business today.
.
Illinois:
Richard D.Irwin,Inc.,
1980.
Text.
MLA Style
Readings in business today.
.
Illinois:
Richard D.Irwin,Inc.,
1980.
Text.
Turabian Style
Readings in business today.
Illinois:
Richard D.Irwin,Inc.,
1980.
Print.