Style de citation APA

Gorman, C. (1997). The case for morphine. Time, 149(17), 64.

Style de citation Chicago

Gorman, C. "The Case for Morphine." Time 149, no. 17 (1997): 64.

Style de citation MLA

Gorman, C. "The Case for Morphine." Time, vol. 149, no. 17, 1997, p. 64.