Style de citation APA (7e éd.)
Jekeli, C., Bastos, L., & Fernandes, J. (2005). Gravity, Geoid and Space Missions: GGSM 2004 IAG International Symposium Porto, Portugal August 30 September 3, 2004. Springer Berlin Heidelberg. https://doi.org/10.1007/b138327
Style de citation Chicago (17e éd.)
Jekeli, Christopher, Luisa Bastos, et Joana Fernandes. Gravity, Geoid and Space Missions: GGSM 2004 IAG International Symposium Porto, Portugal August 30 September 3, 2004. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138327.
Style de citation MLA (9e éd.)
Jekeli, Christopher, et al. Gravity, Geoid and Space Missions: GGSM 2004 IAG International Symposium Porto, Portugal August 30 September 3, 2004. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138327.
Attention : ces citations peuvent ne pas être correctes à 100%.