APA (7th ed.) Citation

(1977). XIth International congress on glass, Prague: Summaries of papers. ČVTS-dům techniky.

Chicago Style (17th ed.) Citation

XIth International Congress on Glass, Prague: Summaries of Papers. Praha: ČVTS-dům techniky, 1977.

MLA (9th ed.) Citation

XIth International Congress on Glass, Prague: Summaries of Papers. ČVTS-dům techniky, 1977.

Warning: These citations may not always be 100% accurate.