APA (7th ed.) Citation

Mackay, K. H. (1984). Proceedings of the 11th world petroleum congress. Vol. 5. Training, environment, conservation, health, safety supply and demand, finance. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Mackay, K. H. Proceedings of the 11th World Petroleum Congress. Vol. 5. Training, Environment, Conservation, Health, Safety Supply and Demand, Finance. Chichester: John Wiley & Sons, 1984.

MLA (9th ed.) Citation

Mackay, K. H. Proceedings of the 11th World Petroleum Congress. Vol. 5. Training, Environment, Conservation, Health, Safety Supply and Demand, Finance. John Wiley & Sons, 1984.