APA Style
Philippakis, A.S., Kazmier, J.Leonard. (1985).
Advanced cobol .
New York:
Internasional student edition.
Chicago Style
Philippakis, A.S., Kazmier, J.Leonard.
Advanced cobol.
New York:
Internasional student edition,
1985.
Text.
MLA Style
Philippakis, A.S., Kazmier, J.Leonard.
Advanced cobol.
New York:
Internasional student edition,
1985.
Text.
Turabian Style
Philippakis, A.S., Kazmier, J.Leonard.
Advanced cobol.
New York:
Internasional student edition,
1985.
Print.