Dyfyniad APA

Delphian Society & Botsford, J. B. (1940). The individual and the world: A course in three divisions. s.n.

Dyfyniad Arddull Chicago

Delphian Society and Jay Barrett Botsford. The Individual and the World: A Course in Three Divisions. [Chicago: s.n, 1940.

Dyfyniad MLA

Delphian Society and Jay Barrett Botsford. The Individual and the World: A Course in Three Divisions. s.n, 1940.

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