Dyfyniad APA

Marshall, J. S., Khaw, J. F., Parra, J. G., Annis, L. K., & Protti, M. (2004). Coastal Deformation Patterns Along the Nicoya Seismic Gap, Pacific Coast, Costa Rica, Central America.

Dyfyniad Arddull Chicago

Marshall, Jean S., Jonathan F. Khaw, J. G. Parra, L. K. Annis, y Marino Protti. Coastal Deformation Patterns Along the Nicoya Seismic Gap, Pacific Coast, Costa Rica, Central America. 2004.

Dyfyniad MLA

Marshall, Jean S., et al. Coastal Deformation Patterns Along the Nicoya Seismic Gap, Pacific Coast, Costa Rica, Central America. 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.