एपीए उद्धरण

POONNACHIT, U., & DARNELL, R. (2004). Effect of Ammonium and Nitrate on Ferric Chelate Reductase and Nitrate Reductase in Vaccinium Species. Ann Bot.

शिकागो स्टाइल उद्धरण

POONNACHIT, U., और R. DARNELL. "Effect of Ammonium and Nitrate On Ferric Chelate Reductase and Nitrate Reductase in Vaccinium Species." Ann Bot 2004.

एमएलए उद्धरण

POONNACHIT, U., और R. DARNELL. "Effect of Ammonium and Nitrate On Ferric Chelate Reductase and Nitrate Reductase in Vaccinium Species." Ann Bot 2004.