Dyfyniad APA

Brinkmann, R. (2013). Florida sinkholes: Science and policy. University Press of Florida.

Dyfyniad Arddull Chicago

Brinkmann, Robert. Florida Sinkholes: Science and Policy. Gainesville: University Press of Florida, 2013.

Dyfyniad MLA

Brinkmann, Robert. Florida Sinkholes: Science and Policy. University Press of Florida, 2013.

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