APA (7th ed.) Citation

World Petroleum Congress Moscow. (1971). Proceedings, Eighth World Petroleum Congress. Applied Science Publishers.

Chicago Style (17th ed.) Citation

World Petroleum Congress Moscow. Proceedings, Eighth World Petroleum Congress. London: Applied Science Publishers, 1971.

MLA (9th ed.) Citation

World Petroleum Congress Moscow. Proceedings, Eighth World Petroleum Congress. Applied Science Publishers, 1971.

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