Dyfyniad APA

Various. Encyclopaedia Britannica, 11th Edition, "Echinoderma" to "Edward, prince of Wales" Volume 8, Slice 10.

Dyfyniad Arddull Chicago

Various. Encyclopaedia Britannica, 11th Edition, "Echinoderma" to "Edward, Prince of Wales" Volume 8, Slice 10.

Dyfyniad MLA

Various. Encyclopaedia Britannica, 11th Edition, "Echinoderma" to "Edward, Prince of Wales" Volume 8, Slice 10.

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