Gaya APA
Obrien, James A. (1986).
Computers and information processing : with software tutorial and BASIC (2e).
Homewood, Illinois:
Richard D Irwin.
Gaya Chicago
Obrien, James A.
Computers and information processing : with software tutorial and BASIC.
2e
Homewood, Illinois:
Richard D Irwin,
1986.
Buku.
Gaya MLA
Obrien, James A.
Computers and information processing : with software tutorial and BASIC.
2e
Homewood, Illinois:
Richard D Irwin,
1986.
Buku.
Gaya Turabian
Obrien, James A.
Computers and information processing : with software tutorial and BASIC.
2e
Homewood, Illinois:
Richard D Irwin,
1986.
Buku.