APA aipamena

Rowley, J. (1991). Information 90. ASLIB.

Chicago Style aipamena

Rowley, Jennifer. Information 90. London: ASLIB, 1991.

MLA aipamena

Rowley, Jennifer. Information 90. ASLIB, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.