Cita APA

Elwood, P. C., Blaney, R., Robb, R. C., Essex-Cater, A. J., Davies, B. E., & Toothill, C. (1985). Lead levels on traffic-less islands.

Citación estilo Chicago

Elwood, P C., R. Blaney, R C. Robb, A J. Essex-Cater, B E. Davies, y C. Toothill. Lead Levels On Traffic-less Islands. 1985.

Cita MLA

Elwood, P C., et al. Lead Levels On Traffic-less Islands. 1985.