Dyfyniad APA

Granville, W. A. (1952). Plane trignometry and fourplace tables. Oxford and IBH.

Dyfyniad Arddull Chicago

Granville, William Antony. Plane Trignometry and Fourplace Tables. Calcutta: Oxford and IBH, 1952.

Dyfyniad MLA

Granville, William Antony. Plane Trignometry and Fourplace Tables. Oxford and IBH, 1952.

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