Intensive Titan Exploration Begins.

MLA

Mahaffy, Paul R. “Intensive Titan Exploration Begins.” Science, vol. 308, no. 5724, May 2005, pp. 969–70. EBSCOhost, https://doi.org/10.1126/science.1113205.

APA

Mahaffy, P. R. (2005). Intensive Titan Exploration Begins. Science, 308(5724), 969–970. https://doi.org/10.1126/science.1113205

Chicago

Mahaffy, Paul R. 2005. “Intensive Titan Exploration Begins.” Science 308 (5724): 969–70. doi:10.1126/science.1113205.