Tietueen sitaatit

APA-viite (7. p.)
Hetrick, F. M., Knittel, M. D., & Fryer, J. L. (1979). Increased Susceptibility of Rainbow Trout to Infectious Hematopoietic Necrosis Virus After Exposure to Copper. Appl Environ Microbiol.
Chicago-viite (17. p.)
Hetrick, Frank M., Martin D. Knittel, ja J. L. Fryer. "Increased Susceptibility of Rainbow Trout to Infectious Hematopoietic Necrosis Virus After Exposure to Copper." Appl Environ Microbiol 1979.
MLA-viite (9. p.)
Hetrick, Frank M., et al. "Increased Susceptibility of Rainbow Trout to Infectious Hematopoietic Necrosis Virus After Exposure to Copper." Appl Environ Microbiol, 1979.
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