Dyfyniad APA

Quiring, D. P., & Warfel, J. H. (1960). The extremities (2nd ed.). Lea & Febiger.

Dyfyniad Arddull Chicago

Quiring, Daniel Paul, and John H. Warfel. The Extremities. 2nd ed. Philadelphia: Lea & Febiger, 1960.

Dyfyniad MLA

Quiring, Daniel Paul, and John H. Warfel. The Extremities. 2nd ed. Lea & Febiger, 1960.

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