APA citiranje

Jewell, D. (1988). How I do it. Medical management of severe ulcerative colitis.

Chicago Style (17th ed.) Citation

Jewell, D. How I Do It. Medical Management of Severe Ulcerative Colitis. 1988.

MLA citiranje

Jewell, D. How I Do It. Medical Management of Severe Ulcerative Colitis. 1988.

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