APA引文
Simeoni, E., & Serpelloni, G. Contact tracing & partner notification. ULSS 20 Verona.
芝加哥风格引文
Simeoni, Elisabetta, 与 Giovanni Serpelloni. Contact Tracing & Partner Notification. [Verona]: ULSS 20 Verona.
MLA引文
Simeoni, Elisabetta, 与 Giovanni Serpelloni. Contact Tracing & Partner Notification. ULSS 20 Verona.
警告:这些引文格式不一定是100%准确.