Citiranja zapisa

APA način citiranja (7. izdanje)
Ravva, S. V., Sarreal, C. Z., & Mandrell, R. E. (2014). Strain differences in fitness of Escherichia coli O157: H7 to resist protozoan predation and survival in soil. Public Library of Science (PLoS).
Čikaški stil citiranja (17. izdanje)
Ravva, Subbarao V., Chester Z. Sarreal, i Robert E. Mandrell. Strain Differences in Fitness of Escherichia Coli O157: H7 to Resist Protozoan Predation and Survival in Soil. Public Library of Science (PLoS), 2014.
MLA način citiranja (9. izdanje)
Ravva, Subbarao V., et al. Strain Differences in Fitness of Escherichia Coli O157: H7 to Resist Protozoan Predation and Survival in Soil. Public Library of Science (PLoS), 2014.
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