APA ציטוט

Walsh, L. M. (1971). Instrumental methods for analysis of soils and plant tissue. soil science society of america.

Chicago Style (17th ed.) Citation

Walsh, L. M. Instrumental Methods for Analysis of Soils and Plant Tissue. soil science society of america, 1971.

ציטוט MLA

Walsh, L. M. Instrumental Methods for Analysis of Soils and Plant Tissue. soil science society of america, 1971.