APA način citiranja (7. izdanje)
Wiggans, R. G. (1934). The relative growth and development of corn varieties of widely different maturity dates during successive time intervals throughout their life cycle. Cornell University.
Čikaški stil citiranja (17. izdanje)
Wiggans, R. G. The Relative Growth and Development of Corn Varieties of Widely Different Maturity Dates During Successive Time Intervals Throughout Their Life Cycle. Ithaca: Cornell University, 1934.
MLA način citiranja (9. izdanje)
Wiggans, R. G. The Relative Growth and Development of Corn Varieties of Widely Different Maturity Dates During Successive Time Intervals Throughout Their Life Cycle. Cornell University, 1934.
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