APA (7th ed.) Citation

COLLINGE, B. (1950). Hydrogen-filled Geiger counters. Physical Society of London. Proceedings, 63B, 665.

Chicago Style (17th ed.) Citation

COLLINGE, B. "Hydrogen-filled Geiger Counters." Physical Society of London. Proceedings 63B (1950): 665.

MLA (9th ed.) Citation

COLLINGE, B. "Hydrogen-filled Geiger Counters." Physical Society of London. Proceedings, vol. 63B, 1950, p. 665.

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