McClay, D. R. (1978). Identifying and validating essential competencies needed for entry and advancement in major agriculture and agribusiness occupations.
Chicago Style (17th ed.) CitationMcClay, David R. Identifying and Validating Essential Competencies Needed for Entry and Advancement in Major Agriculture and Agribusiness Occupations. 1978.
MLA (9th ed.) CitationMcClay, David R. Identifying and Validating Essential Competencies Needed for Entry and Advancement in Major Agriculture and Agribusiness Occupations. 1978.
Warning: These citations may not always be 100% accurate.