Gaya APA
Perlick, Walter W., Hermanson, Roger H.. (1981).
Programmed learning aid for introduction to business (5th ed).
Homewood, IL:
Richard D. Irwin.
Gaya Chicago
Perlick, Walter W., Hermanson, Roger H..
Programmed learning aid for introduction to business.
5th ed
Homewood, IL:
Richard D. Irwin,
1981.
Text.
Gaya MLA
Perlick, Walter W., Hermanson, Roger H..
Programmed learning aid for introduction to business.
5th ed
Homewood, IL:
Richard D. Irwin,
1981.
Text.
Gaya Turabian
Perlick, Walter W., Hermanson, Roger H..
Programmed learning aid for introduction to business.
5th ed
Homewood, IL:
Richard D. Irwin,
1981.
Print.