APA citiranje

Lam, S., Tessler, H. H., Winchester, K., van Hecke, H., & Lam, B. L. (1993). Iris crystals in chronic iridocyclitis.

Citação norma Chicago

Lam, S., H H. Tessler, K. Winchester, H. van Hecke, and B L. Lam. Iris Crystals in Chronic Iridocyclitis. 1993.

MLA citiranje

Lam, S., et al. Iris Crystals in Chronic Iridocyclitis. 1993.