APA aipamena

COCKBURN, A. (2004). WRITING EFFECTIVE USE CASES. PEARSON.

Chicago Style aipamena

COCKBURN, A. WRITING EFFECTIVE USE CASES. NEW DELHI: PEARSON, 2004.

MLA aipamena

COCKBURN, A. WRITING EFFECTIVE USE CASES. PEARSON, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.