Words and ways of American english /

Eitemau Tebyg

• American english /
  gan: Marckwardt, Albert H.
  Cyhoeddwyd: (1960)
• Origins and development of the english language /
  gan: Pyles, Thomas .
• American English in its cultural setting /
  gan: Lloyd, Donald J.
  Cyhoeddwyd: (1956)
• Verb system of present- day American English /
  gan: Allen, Robert Livinston
  Cyhoeddwyd: (1966)
• Origins and development of the english language /
  gan: Pyles, Thomas
  Cyhoeddwyd: (1971)