Gaya APA
Ray, Jo Anne. (1975).
Careers in Computers .
Ontario:
Lerner Publication Company.
Gaya Chicago
Ray, Jo Anne.
Careers in Computers.
Ontario:
Lerner Publication Company,
1975.
Buku.
Gaya MLA
Ray, Jo Anne.
Careers in Computers.
Ontario:
Lerner Publication Company,
1975.
Buku.
Gaya Turabian
Ray, Jo Anne.
Careers in Computers.
Ontario:
Lerner Publication Company,
1975.
Buku.