APA Citation

Elkington, A. R., & Khaw, P. T. (1988). ABC of Eyes: Cataracts.

Citação norma Chicago

Elkington, A R., and P T. Khaw. ABC of Eyes: Cataracts. 1988.

MLA Citation

Elkington, A R., and P T. Khaw. ABC of Eyes: Cataracts. 1988.

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