Dyfyniad APA

Potter, L. (1952). POINTS FROM LETTERS: Incubation of Chicken-pox.

Dyfyniad Arddull Chicago

Potter, Lina. POINTS FROM LETTERS: Incubation of Chicken-pox. 1952.

Dyfyniad MLA

Potter, Lina. POINTS FROM LETTERS: Incubation of Chicken-pox. 1952.

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