APA način citiranja

Wyld, L., Burn, J. L., Reed, M. W., & Brown, N. J. (1997). Factors affecting aminolaevulinic acid-induced generation of protoporphyrin IX. Nature Publishing Group.

Čikaški stil citiranja

Wyld, L., J. L. Burn, M. W. Reed, i N. J. Brown. Factors Affecting Aminolaevulinic Acid-induced Generation of Protoporphyrin IX. Nature Publishing Group, 1997.

MLA način citiranja

Wyld, L., J. L. Burn, M. W. Reed, i N. J. Brown. Factors Affecting Aminolaevulinic Acid-induced Generation of Protoporphyrin IX. Nature Publishing Group, 1997.