APA aipamena

CLELAND, D. I. (1975). Systems Analysis And Project Management / David I. Cleland And William R. King. McGraw-Hill.

Chicago Style aipamena

CLELAND, David I. Systems Analysis And Project Management / David I. Cleland And William R. King. McGraw-Hill, 1975.

MLA aipamena

CLELAND, David I. Systems Analysis And Project Management / David I. Cleland And William R. King. McGraw-Hill, 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.