APA
Pfeffer, M. A. & Skali, H. (2010). Can there be any surrogate for safety. Dialogues in Cardiovascular Medicine, 15(1), None-None.
MLA
Pfeffer, Marc A. and Hicham Skali. "Can there be any surrogate for safety." Dialogues in Cardiovascular Medicine 15.1 (2010): None-None.
Chicago
Pfeffer, Marc A. and Hicham Skali. "Can there be any surrogate for safety." Dialogues in Cardiovascular Medicine 15, no. 1 (2010): None-None.
Harvard
Pfeffer, M. A. and Skali, H. (2010) 'Can there be any surrogate for safety' Dialogues in Cardiovascular Medicine 15(1), pp. None-None.
Vancouver
Pfeffer MA, Skali H. Can there be any surrogate for safety. Dialogues in Cardiovascular Medicine. 2010 Jan;15(1):None-None.