Dyfyniad APA

Sedgwick, A. (1905). Students text book of zoology (Vol.2): :Amphioxus and vertebrata. Central book depot.

Dyfyniad Arddull Chicago

Sedgwick, Adam. Students Text Book of Zoology (Vol.2): :Amphioxus and Vertebrata. Allahabad: Central book depot, 1905.

Dyfyniad MLA

Sedgwick, Adam. Students Text Book of Zoology (Vol.2): :Amphioxus and Vertebrata. Central book depot, 1905.

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