APA
Boyanovsky B., Russeva M., Ganev V., Penev M., Baleva M. & Russev M. (20030429). Prevalence of factor V Leiden and prothrombin 20210 A variant in Bulgarian patients with pulmonary thromboembolism and deep venous thrombosis. : Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis.
Chicago
Boyanovsky B, Russeva M, Ganev V, Penev M, Baleva M and Russev M. 20030429. Prevalence of factor V Leiden and prothrombin 20210 A variant in Bulgarian patients with pulmonary thromboembolism and deep venous thrombosis. : Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis.
Harvard
Boyanovsky B., Russeva M., Ganev V., Penev M., Baleva M. and Russev M. (20030429). Prevalence of factor V Leiden and prothrombin 20210 A variant in Bulgarian patients with pulmonary thromboembolism and deep venous thrombosis. : Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis.
MLA
Boyanovsky B, Russeva M, Ganev V, Penev M, Baleva M and Russev M. Prevalence of factor V Leiden and prothrombin 20210 A variant in Bulgarian patients with pulmonary thromboembolism and deep venous thrombosis. : Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis. 20030429.