APA (7th ed.) Citation

International Conference on Coal Science University of Newcastle-upon-Tyne & ScienceDirect (Online service). (1991). 1991 International Conference on Coal Science proceedings: Proceedings of the International Conference on Coal Science, 16-20 September 1991, University of Newcastle-upon-Tyne, United Kingdom. Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

International Conference on Coal Science University of Newcastle-upon-Tyne and ScienceDirect (Online service). 1991 International Conference on Coal Science Proceedings: Proceedings of the International Conference on Coal Science, 16-20 September 1991, University of Newcastle-upon-Tyne, United Kingdom. Oxford ; Boston: Butterworth-Heinemann, 1991.

MLA (9th ed.) Citation

International Conference on Coal Science University of Newcastle-upon-Tyne and ScienceDirect (Online service). 1991 International Conference on Coal Science Proceedings: Proceedings of the International Conference on Coal Science, 16-20 September 1991, University of Newcastle-upon-Tyne, United Kingdom. Butterworth-Heinemann, 1991.