Dyfyniad APA

BACHMANN, J. (1969). New Directings In Swiss Architecture. George Braziller.

Dyfyniad Arddull Chicago

BACHMANN, Jul. New Directings In Swiss Architecture. George Braziller, 1969.

Dyfyniad MLA

BACHMANN, Jul. New Directings In Swiss Architecture. George Braziller, 1969.

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