APA aipamena

Ponnuswamy, S. (1989). Baridge Engineering S. Ponnuswamy. McGraw-Hill.

Chicago Style aipamena

Ponnuswamy, S. Baridge Engineering S. Ponnuswamy. McGraw-Hill, 1989.

MLA aipamena

Ponnuswamy, S. Baridge Engineering S. Ponnuswamy. McGraw-Hill, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.