APA način citiranja

Walia, T., & Yorston, D. (2008). Improving surgical outcomes. International Centre for Eye Health (ICEH), London.

Čikaški stil citiranja

Walia, Tony, i David Yorston. Improving Surgical Outcomes. International Centre for Eye Health (ICEH), London, 2008.

MLA način citiranja

Walia, Tony, i David Yorston. Improving Surgical Outcomes. International Centre for Eye Health (ICEH), London, 2008.

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