एपीए उद्धरण

Vecchio, R. D., & Blough, N. V. On the origin of the optical properties of humic substances.

शिकागो स्टाइल उद्धरण

Vecchio, Rossana Del., और Neil V. Blough. On the Origin of the Optical Properties of Humic Substances.

एमएलए उद्धरण

Vecchio, Rossana Del., और Neil V. Blough. On the Origin of the Optical Properties of Humic Substances.