Timmerman, D., & Wirth, S. (1977). Interview with Donald Timmerman on My view television program.
Dyfyniad Arddull ChicagoTimmerman, Don, and Susan Wirth. Interview with Donald Timmerman on My View Television Program. 1977.
Dyfyniad MLATimmerman, Don, and Susan Wirth. Interview with Donald Timmerman on My View Television Program. 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.