Hughes, R. E., & Milner, C. (1970). Methods for the measurement of the primary production of grassland. Blackwell Scientific Publications.
Style de citation Chicago (17e éd.)Hughes, R Elfyn, et C. Milner. Methods for the Measurement of the Primary Production of Grassland. Oxford: Blackwell Scientific Publications, 1970.
Style de citation MLA (9e éd.)Hughes, R Elfyn, et C. Milner. Methods for the Measurement of the Primary Production of Grassland. Blackwell Scientific Publications, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.