Romanowicz, B., Schubert, G. e., & Dziewonski, A. (2009). Seismology and structure of the earth. Elsevier.
Dyfyniad Arddull ChicagoRomanowicz, Barbara.,ed, Gerald ed.by Schubert, and Adam Dziewonski. Seismology and Structure of the Earth. Netherlands: Elsevier, 2009.
Dyfyniad MLARomanowicz, Barbara.,ed, et al. Seismology and Structure of the Earth. Elsevier, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.