Nem singh, R. P. (1994). Fundamentals of technical. Philiphines: Naional book.
Chicago Style aipamenaNem singh, Rosario P. Fundamentals of Technical. Philiphines: Naional book, 1994.
MLA aipamenaNem singh, Rosario P. Fundamentals of Technical. Philiphines: Naional book, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.