Dyfyniad APA

Chapin, H. D., & Pisek, G. R. (1909). Diseases of infants and children. Wood.

Dyfyniad Arddull Chicago

Chapin, Henry Dwight, and Godfrey Roger Pisek. Diseases of Infants and Children. New York: Wood, 1909.

Dyfyniad MLA

Chapin, Henry Dwight, and Godfrey Roger Pisek. Diseases of Infants and Children. Wood, 1909.

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