एपीए उद्धरण

Marceddu, R., Carrubba, A., & Sarno, M. (2020). Cultivation trials of hop (Humulus lupulus L.) in semi-arid environments. Heliyon.

शिकागो स्टाइल उद्धरण

Marceddu, Roberto, Alessandra Carrubba, और Mauro Sarno. "Cultivation Trials of Hop (Humulus Lupulus L.) in Semi-arid Environments." Heliyon 2020.

एमएलए उद्धरण

Marceddu, Roberto, Alessandra Carrubba, और Mauro Sarno. "Cultivation Trials of Hop (Humulus Lupulus L.) in Semi-arid Environments." Heliyon 2020.