International Association for Earthquake Engineering. (1972). Earthquake Engineering and Structural Dynamics. John Wiley & Sons.
Citação do estilo Chicago (17ª ed.)International Association for Earthquake Engineering. Earthquake Engineering and Structural Dynamics. Sussex, Inglaterra: John Wiley & Sons, 1972.
Citação MLA (8ª ed.)International Association for Earthquake Engineering. Earthquake Engineering and Structural Dynamics. John Wiley & Sons, 1972.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.