APA citiranje

Porter, R., & Crombie, A. L. (1973). Corneal and conjunctival calcification in chronic renal failure.

Citação norma Chicago

Porter, R., and A L. Crombie. Corneal and Conjunctival Calcification in Chronic Renal Failure. 1973.

MLA citiranje

Porter, R., and A L. Crombie. Corneal and Conjunctival Calcification in Chronic Renal Failure. 1973.

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