Coba jelasin Catatan dari Pirozhki dong

Piroshki or Pirozhki in Larousse Gastronomique, The New American Edition (Jenifer Harvey Lang, ed.), Crown Publishers, New York (1988), p. 809.

Piroghi or Pirozhki in Larouse Gastronomique, first English language edition (Nina Froud and Charlotte Turgeon, eds.), Paul Hamlyn, London (1961), p. 740-741.

Pirog in The Oxford Companion to Food (Alan Davidson), Oxford University Press (1999), p.p. 609-610.