APA Style
Biegel, Richard.. (1997).
Visual D Base 5.5 .
USA.:
McGraw Hill,.
Chicago Style
Biegel, Richard..
Visual D Base 5.5.
USA.:
McGraw Hill,,
1997.
Book.
MLA Style
Biegel, Richard..
Visual D Base 5.5.
USA.:
McGraw Hill,,
1997.
Book.
Turabian Style
Biegel, Richard..
Visual D Base 5.5.
USA.:
McGraw Hill,,
1997.
Book.