एपीए उद्धरण

(1954). Diagnosis and improvement of saline and alkali soils. Washington DC: United States Department of Agriculture.

शिकागो स्टाइल उद्धरण

Diagnosis and Improvement of Saline and Alkali Soils. Washington DC: United States Department of Agriculture, 1954.

एमएलए उद्धरण

Diagnosis and Improvement of Saline and Alkali Soils. Washington DC: United States Department of Agriculture, 1954.