APA (7th ed.) Citation

(1947). GPO-PIA joint research bulletin: Composing room series.

Chicago Style (17th ed.) Citation

GPO-PIA Joint Research Bulletin: Composing Room Series. 1947.

MLA (9th ed.) Citation

GPO-PIA Joint Research Bulletin: Composing Room Series. 1947.

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