एपीए उद्धरण

Deal, K. H., & Kevin H. Deal. Wildlife & natural resource management. Clifton Park, NY: Thomson/Delmar Learning.

शिकागो स्टाइल उद्धरण

Deal, Kevin H., और Kevin H. Deal. Wildlife & Natural Resource Management. Clifton Park, NY: Thomson/Delmar Learning.

एमएलए उद्धरण

Deal, Kevin H., और Kevin H. Deal. Wildlife & Natural Resource Management. Clifton Park, NY: Thomson/Delmar Learning.