Dyfyniad APA

Hare, R. (1970). birth of pencillin and the disarming of microbes. George Allen & Unwin.

Dyfyniad Arddull Chicago

Hare, Ronald. Birth of Pencillin and the Disarming of Microbes. London: George Allen & Unwin, 1970.

Dyfyniad MLA

Hare, Ronald. Birth of Pencillin and the Disarming of Microbes. George Allen & Unwin, 1970.

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