APA (7th ed.) Citation

Easter School in Agricultural Science (11th : University of Nottingham), Hallsworth, E. G., & Crawford, D. V. (1965). Experimental pedology: Proceedings of the Eleventh Easter School in Agricultural Science, University of Nottingham, 1964. Butterworths.

Chicago Style (17th ed.) Citation

Easter School in Agricultural Science (11th : University of Nottingham), E. G. Hallsworth, and D. V. Crawford. Experimental Pedology: Proceedings of the Eleventh Easter School in Agricultural Science, University of Nottingham, 1964. London: Butterworths, 1965.

MLA (9th ed.) Citation

Easter School in Agricultural Science (11th : University of Nottingham), et al. Experimental Pedology: Proceedings of the Eleventh Easter School in Agricultural Science, University of Nottingham, 1964. Butterworths, 1965.