Dyfyniad APA

Elder, W. (1871). Questions of the day: Economic and social. H. C. Baird.

Dyfyniad Arddull Chicago

Elder, William. Questions of the Day: Economic and Social. Philadelphia: H. C. Baird, 1871.

Dyfyniad MLA

Elder, William. Questions of the Day: Economic and Social. H. C. Baird, 1871.

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