APA (7th ed.) Citation

Commission of the European Communities. Directorate-General for Science, Research, and Development, Sens, P. F., & Wilkinson, J. K. (1989). Coal-water mixtures. Elsevier Applied Science.

Chicago Style (17th ed.) Citation

Commission of the European Communities. Directorate-General for Science, Research, and Development, P. F. Sens, and J. K. Wilkinson. Coal-water Mixtures. London ; New York: Elsevier Applied Science, 1989.

MLA (9th ed.) Citation

Commission of the European Communities. Directorate-General for Science, Research, and Development, et al. Coal-water Mixtures. Elsevier Applied Science, 1989.