Engelmann, F., & Takagi, H. (2000). Cryopreservation of tropical plant germplasm: Current research progress and application. IPGRI.
Chicago Style (17. basım) AtıfEngelmann, Florent, ve Hiroko Takagi. Cryopreservation of Tropical Plant Germplasm: Current Research Progress and Application. Roma: IPGRI, 2000.
MLA (9th ed.) AtıfEngelmann, Florent, ve Hiroko Takagi. Cryopreservation of Tropical Plant Germplasm: Current Research Progress and Application. IPGRI, 2000.
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