Roberts, R. J., & Shepherd, C. J. (1997). Handbook of trout and salmon diseases (3a. ed.). Fishing News Books.
Chicago Style (17. basım) AtıfRoberts, Ronald J., ve C. Jonathan Shepherd. Handbook of Trout and Salmon Diseases. 3a. ed. Oxford: Fishing News Books, 1997.
MLA (9th ed.) AtıfRoberts, Ronald J., ve C. Jonathan Shepherd. Handbook of Trout and Salmon Diseases. 3a. ed. Fishing News Books, 1997.
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