Παραπομπή APA

Darragh, R., Cao, T. Q., Cramer, C. H., Shakal, A. F., & Santana Barboza, G. (1995). Processed Strong-Motion Records from the Limón, Costa Rica Earthquake of 22 April 1991.

Παραπομπή Chicago Style

Darragh, Robert, Tianqing Q. Cao, Chris H. Cramer, Anthony F. Shakal, και Guillermo Santana Barboza. Processed Strong-Motion Records From the Limón, Costa Rica Earthquake of 22 April 1991. 1995.

Παραπομπή MLA

Darragh, Robert, et al. Processed Strong-Motion Records From the Limón, Costa Rica Earthquake of 22 April 1991. 1995.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.