APA

Calvin J. E., Shanbhag S., Avery E., Kane J., Richardson D. & Powell L. (20120731). Adherence to evidence-based guidelines for heart failure in physicians and their patients: lessons from the Heart Failure Adherence Retention Trial (HART). : Congestive heart failure (Greenwich, Conn.).

Chicago

Calvin James E, Shanbhag Sujata, Avery Elizabeth, Kane John, Richardson Dejuran and Powell Lynda. 20120731. Adherence to evidence-based guidelines for heart failure in physicians and their patients: lessons from the Heart Failure Adherence Retention Trial (HART). : Congestive heart failure (Greenwich, Conn.).

Harvard

Calvin J. E., Shanbhag S., Avery E., Kane J., Richardson D. and Powell L. (20120731). Adherence to evidence-based guidelines for heart failure in physicians and their patients: lessons from the Heart Failure Adherence Retention Trial (HART). : Congestive heart failure (Greenwich, Conn.).

MLA

Calvin James E, Shanbhag Sujata, Avery Elizabeth, Kane John, Richardson Dejuran and Powell Lynda. Adherence to evidence-based guidelines for heart failure in physicians and their patients: lessons from the Heart Failure Adherence Retention Trial (HART). : Congestive heart failure (Greenwich, Conn.). 20120731.