The Oxford dictionary for writers and editors/

Eitemau Tebyg

• New Oxford Dictionary for Writers and Editors
  Cyhoeddwyd: (2000)
• Dictionary of writers and their works
  gan: Michael Cox (ed.)
  Cyhoeddwyd: (2001)
• The Oxford dictionary for writers and editors /
  Cyhoeddwyd: (1981)
• The Oxford dictionary for scientific writers and editors
  Cyhoeddwyd: (1993)
• Everyman's dictionary of European writers
  gan: Hargreaves-Mawdsley, W.N
  Cyhoeddwyd: (1968)