APA
Gopal D. M., Kalogeropoulos A. P., Georgiopoulou V. V., Smith A. L., Bauer D. C., Newman A. B., Kim L., Bibbins-Domingo K., Tindle H., Harris T. B., Tang W. W. H., Kritchevsky S. B. & Butler J. (20121010). Cigarette smoking exposure and heart failure risk in older adults: the Health, Aging, and Body Composition Study. : American heart journal.
Chicago
Gopal Deepa M, Kalogeropoulos Andreas P, Georgiopoulou Vasiliki V, Smith Andrew L, Bauer Douglas C, Newman Anne B, Kim Lauren, Bibbins-Domingo Kirsten, Tindle Hillary, Harris Tamara B, Tang Wilson W H, Kritchevsky Stephen B and Butler Javed. 20121010. Cigarette smoking exposure and heart failure risk in older adults: the Health, Aging, and Body Composition Study. : American heart journal.
Harvard
Gopal D. M., Kalogeropoulos A. P., Georgiopoulou V. V., Smith A. L., Bauer D. C., Newman A. B., Kim L., Bibbins-Domingo K., Tindle H., Harris T. B., Tang W. W. H., Kritchevsky S. B. and Butler J. (20121010). Cigarette smoking exposure and heart failure risk in older adults: the Health, Aging, and Body Composition Study. : American heart journal.
MLA
Gopal Deepa M, Kalogeropoulos Andreas P, Georgiopoulou Vasiliki V, Smith Andrew L, Bauer Douglas C, Newman Anne B, Kim Lauren, Bibbins-Domingo Kirsten, Tindle Hillary, Harris Tamara B, Tang Wilson W H, Kritchevsky Stephen B and Butler Javed. Cigarette smoking exposure and heart failure risk in older adults: the Health, Aging, and Body Composition Study. : American heart journal. 20121010.