Cita APA (7th ed.)

Sozen, M. A., & Matthiesen, R. B. (1975). Engineering report on the Managua earthquake of December 1972: A report. National Academy of Sciences.

Cita Chicago (17th ed.)

Sozen, Mete Avni, i R. B. Matthiesen. Engineering Report on the Managua Earthquake of December 1972: A Report. Washington, D.C.: National Academy of Sciences, 1975.

Cita MLA (8th ed.)

Sozen, Mete Avni, i R. B. Matthiesen. Engineering Report on the Managua Earthquake of December 1972: A Report. National Academy of Sciences, 1975.