APA (7th ed.) Citation

International Gas Union. (1961). Elsevier's dictionary of the gas industry in seven languages: French. English/American, Spanish, Italian, Portuguese, Dutch, German. Elsevier Pub. Co..

Chicago Style (17th ed.) Citation

International Gas Union. Elsevier's Dictionary of the Gas Industry in Seven Languages: French. English/American, Spanish, Italian, Portuguese, Dutch, German. Amsterdam, New York: Elsevier Pub. Co., 1961.

MLA (9th ed.) Citation

International Gas Union. Elsevier's Dictionary of the Gas Industry in Seven Languages: French. English/American, Spanish, Italian, Portuguese, Dutch, German. Elsevier Pub. Co., 1961.