Gaya APA
Burd, B, A. (1992).
Pascal by example : from practice to principle in computer science / Barry A. Burd .
Toronto:
Saunders College.
Gaya MLA
Burd, Barry, A.
"Pascal by example : from practice to principle in computer science / Barry A. Burd".
Toronto:
Saunders College,
1992.
.