Dyfyniad APA

Klinger, H., & Kennedy, W. (1990). Metaplacenticeras subtilstriatum (Jimbo, 1894) (Cephalopoda: Ammonoidea) from the St Lucia Formation (Cretaceous), Zululand.

Dyfyniad Arddull Chicago

Klinger, H., and W. Kennedy. Metaplacenticeras Subtilstriatum (Jimbo, 1894) (Cephalopoda: Ammonoidea) from the St Lucia Formation (Cretaceous), Zululand. 1990.

Dyfyniad MLA

Klinger, H., and W. Kennedy. Metaplacenticeras Subtilstriatum (Jimbo, 1894) (Cephalopoda: Ammonoidea) from the St Lucia Formation (Cretaceous), Zululand. 1990.

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