De Haan S., Forbes A, Amoros W, Gastelo M, Salas E, Hualla V, . . . Centro Internacional de la Papa. Procedures for Standard Evaluation and Data Management of Advanced Potato Clones.
Čikaški stil citiranja (17. izdanje)De Haan S., Forbes A, Amoros W, Gastelo M, Salas E, Hualla V, De Mendiburu F., Bonierbale M, i Centro Internacional de la Papa. Procedures for Standard Evaluation and Data Management of Advanced Potato Clones.
MLA način citiranja (9. izdanje)De Haan S., et al. Procedures for Standard Evaluation and Data Management of Advanced Potato Clones.
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