एपीए उद्धरण

Petrou, M., Piroddi, R., & Tabacchi, M. E. Networks of concepts and ideas.

शिकागो स्टाइल उद्धरण

Petrou, Maria., Roberta Piroddi, और Marco Elio Tabacchi. Networks of Concepts and Ideas.

एमएलए उद्धरण

Petrou, Maria., Roberta Piroddi, और Marco Elio Tabacchi. Networks of Concepts and Ideas.