Gaya APA
The Brooklyn bridge : User Manual. (1989).
USA:
IBM.
Gaya Chicago
The Brooklyn bridge : User Manual.
.
USA:
IBM,
1989.
.
Gaya MLA
The Brooklyn bridge : User Manual.
.
USA:
IBM,
1989.
.
Gaya Turabian
The Brooklyn bridge : User Manual.
USA:
IBM,
1989.
.