R Paoletti & S Sherry. (1977). Thrombosis and urokinase. Academic press.
Čikaški stil citiranjaR Paoletti i S Sherry. Thrombosis and Urokinase. Academic press, 1977.
MLA način citiranjaR Paoletti i S Sherry. Thrombosis and Urokinase. Academic press, 1977.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.