Dyfyniad APA

Toffler, A. (1969). School House in the City. Voice of America.

Dyfyniad Arddull Chicago

Toffler, Alvin. School House in the City. Washington: Voice of America, 1969.

Dyfyniad MLA

Toffler, Alvin. School House in the City. Voice of America, 1969.

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