Gaya APA
Robbins, Judd. (1987).
Mastering Dos (2nd ed.).
Singapore:
TECH PUBLICATIONS.
Gaya Chicago
Robbins, Judd.
Mastering Dos.
2nd ed.
Singapore:
TECH PUBLICATIONS,
1987.
.
Gaya MLA
Robbins, Judd.
Mastering Dos.
2nd ed.
Singapore:
TECH PUBLICATIONS,
1987.
.
Gaya Turabian
Robbins, Judd.
Mastering Dos.
2nd ed.
Singapore:
TECH PUBLICATIONS,
1987.
.