Echer, E. (2003). Interplanetary Shock Parameters during Solar Activity Maximum (2000) and Minimum (1995-1996). Sociedade Brasileira de Física.
Style de citation Chicago (17e éd.)Echer, E. Interplanetary Shock Parameters During Solar Activity Maximum (2000) and Minimum (1995-1996). Sociedade Brasileira de Física, 2003.
Style de citation MLA (9e éd.)Echer, E. Interplanetary Shock Parameters During Solar Activity Maximum (2000) and Minimum (1995-1996). Sociedade Brasileira de Física, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.