Velebit, V., Christenson, J. T., Maurice, J., Simonet, F., & Schmuziger, M. (1994). A patent internal mammary artery graft decreases the risk of reoperative coronary artery bypass surgery.
Chicago-tyylinen lähdeviittausVelebit, V., J T. Christenson, J. Maurice, F. Simonet, ja M. Schmuziger. A Patent Internal Mammary Artery Graft Decreases the Risk of Reoperative Coronary Artery Bypass Surgery. 1994.
MLA-viiteVelebit, V., et al. A Patent Internal Mammary Artery Graft Decreases the Risk of Reoperative Coronary Artery Bypass Surgery. 1994.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.