APA (7th ed.) Citation

Edkins, M., & Dunkley, R. (1998). Laytime and demurrage in the oil industry. LLP.

Chicago Style (17th ed.) Citation

Edkins, Malcolm, and Ray Dunkley. Laytime and Demurrage in the Oil Industry. London ; Hong Kong: LLP, 1998.

MLA (9th ed.) Citation

Edkins, Malcolm, and Ray Dunkley. Laytime and Demurrage in the Oil Industry. LLP, 1998.