Farmers' Week (East Lansing, Mich.), Michigan Agricultural College, Michigan State College, & Michigan State University. (1921). Farmers' Week ... program. Michigan Agricultural College.
Čikaški stil citiranja (17. izdanje)Farmers' Week (East Lansing, Mich.), Michigan Agricultural College, Michigan State College, i Michigan State University. Farmers' Week ... Program. East Lansing, Mich.: Michigan Agricultural College, 1921.
MLA način citiranja (8. izdanje)Farmers' Week (East Lansing, Mich.), et al. Farmers' Week ... Program. Michigan Agricultural College, 1921.
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