"Academic spring" sees widening boycott of Elsevier.

MLA

Epstein, Keith. “‘Academic Spring’ Sees Widening Boycott of Elsevier.” BMJ (Clinical Research Ed.), vol. 344, Feb. 2012, p. e1469. EBSCOhost, https://doi.org/10.1136/bmj.e1469.

APA

Epstein, K. (2012). “Academic spring” sees widening boycott of Elsevier. BMJ (Clinical Research Ed.), 344, e1469. https://doi.org/10.1136/bmj.e1469

Chicago

Epstein, Keith. 2012. “‘Academic Spring’ Sees Widening Boycott of Elsevier.” BMJ (Clinical Research Ed.) 344 (February): e1469. doi:10.1136/bmj.e1469.