Sur, S. C. (1977). Identification and cytogenetic studies of primary trisomics in rice (Oryza sativa L.) [microform]. Photoduplication Service, University of the Philippines Library.
Citação norma ChicagoSur, Sekhar Chandra. Identification and Cytogenetic Studies of Primary Trisomics in Rice (Oryza Sativa L.) [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
Citação norma MLASur, Sekhar Chandra. Identification and Cytogenetic Studies of Primary Trisomics in Rice (Oryza Sativa L.) [microform]. Photoduplication Service, University of the Philippines Library, 1977.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.