Cita APA (7a ed.)
Sanginga, N., Bowen, G., & Danso, S. (1990). Genetic variability in symbiotic nitrogen fixation within and between provenances of two Casuarina species using the 15Nlabelling methods. Elsevier.
Cita Chicago Style (17a ed.)
Sanginga, N., G.D Bowen, y S.K.A Danso. Genetic Variability in Symbiotic Nitrogen Fixation Within and Between Provenances of Two Casuarina Species Using the 15Nlabelling Methods. Elsevier, 1990.
Cita MLA (9a ed.)
Sanginga, N., et al. Genetic Variability in Symbiotic Nitrogen Fixation Within and Between Provenances of Two Casuarina Species Using the 15Nlabelling Methods. Elsevier, 1990.
Precaución: Estas citas no son 100% exactas.