एपीए उद्धरण

Prichard, E., & Barwick, V. (2007). Quality assurance in analytical chemistry. John Wiley and Sons.

शिकागो स्टाइल उद्धरण

Prichard, Elizabeth, और Vicki Barwick. Quality Assurance in Analytical Chemistry. England: John Wiley and Sons, 2007.

एमएलए उद्धरण

Prichard, Elizabeth, और Vicki Barwick. Quality Assurance in Analytical Chemistry. John Wiley and Sons, 2007.