Cita APA

Walsh, L. M. (1971). Instrumental methods for analysis of soils and plant tissue. Estados Unidos de América: Soil Science Society of America, Inc..

Citación estilo Chicago

Walsh, L. M.. Instrumental Methods for Analysis of Soils and Plant Tissue. Estados Unidos de América: Soil Science Society of America, Inc., 1971.

Cita MLA

Walsh, L. M.. Instrumental Methods for Analysis of Soils and Plant Tissue. Estados Unidos de América: Soil Science Society of America, Inc., 1971.