(2012). 2011 SEAFDEC. SEAFDEC Aquaculture Department.
Chicago Style aipamena2011 SEAFDEC. Quezon City: SEAFDEC Aquaculture Department, 2012.
MLA aipamena2011 SEAFDEC. SEAFDEC Aquaculture Department, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.