A Dictionary of philosophical quotations/

Ижил төстэй зүйлс

• Philosophical Essays /
  -н: Ayer, A. J.
  Хэвлэсэн: (1969)
• The concise encyclopedia of western philosophy and philosophers/
  Хэвлэсэн: (1995)
• The Penguin dictionary of quotations/
  -н: Cohen, J.M
  Хэвлэсэн: (1968)
• A Critical history of western philosophy/
• A Dictionary of common philosophical terms/
  -н: Pence, Gregory
  Хэвлэсэн: (2000)