Παραπομπή APA

(1944). Gas installations. London: His Majesty's Stationery Office.

Παραπομπή Chicago Style

Gas Installations. London: His Majesty's Stationery Office, 1944.

Παραπομπή MLA

Gas Installations. London: His Majesty's Stationery Office, 1944.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.