APA (7th ed.) Citation

Tasker, C. (1947). How infra-red radiation is used for space heating. Heating/Piping/Air Conditioning., 19, 104.

Chicago Style (17th ed.) Citation

Tasker, C. "How Infra-red Radiation Is Used for Space Heating." Heating/Piping/Air Conditioning. 19 (1947): 104.

MLA (9th ed.) Citation

Tasker, C. "How Infra-red Radiation Is Used for Space Heating." Heating/Piping/Air Conditioning., vol. 19, 1947, p. 104.