APA aipamena

American Society of Civil Engineers. ASCE Journal of Professional Issues in Engineering. American Society of Civil Engineers.

Chicago Style aipamena

American Society of Civil Engineers. ASCE Journal of Professional Issues in Engineering. New York: American Society of Civil Engineers.

MLA aipamena

American Society of Civil Engineers. ASCE Journal of Professional Issues in Engineering. American Society of Civil Engineers.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.