APA aipamena

Laursen, H. I. (1988). Structural analysis (3rd ed.). New York: McGraw-Hill.

Chicago Style aipamena

Laursen, Harold I. Structural Analysis. 3rd ed. New York: McGraw-Hill, 1988.

MLA aipamena

Laursen, Harold I. Structural Analysis. 3rd ed. New York: McGraw-Hill, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.