APA (7th ed.) Citation

Não informado. (1927). Heating and ventilating engineer and journal of air conditionin. Technitrade Journals.

Chicago Style (17th ed.) Citation

Não informado. Heating and Ventilating Engineer and Journal of Air Conditionin. London: Technitrade Journals, 1927.

MLA (8th ed.) Citation

Não informado. Heating and Ventilating Engineer and Journal of Air Conditionin. Technitrade Journals, 1927.

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