APA (7th ed.) Citation

(1976). Specification for vacuum flasks. bureau of ceylon standards.

Chicago Style (17th ed.) Citation

Specification for Vacuum Flasks. Colombo: bureau of ceylon standards, 1976.

MLA (9th ed.) Citation

Specification for Vacuum Flasks. bureau of ceylon standards, 1976.

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