Herrero, M., & Dickinson, H. (1980). Pollen tube growth following compatible and incompatible intraspecific pollinations in Petunia hybrida. Springer-Verlag.
Čikaški stil citiranja (17. izdanje)Herrero, M., i H. Dickinson. Pollen Tube Growth Following Compatible and Incompatible Intraspecific Pollinations in Petunia Hybrida. Springer-Verlag, 1980.
MLA način citiranja (9. izdanje)Herrero, M., i H. Dickinson. Pollen Tube Growth Following Compatible and Incompatible Intraspecific Pollinations in Petunia Hybrida. Springer-Verlag, 1980.
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