Dyfyniad APA

Murray, V., Venables, K., Laing-Morton, T., Partridge, M., Thurston, J., & Williams, D. (1994). Epidemic of asthma possibly related to thunderstorms.

Dyfyniad Arddull Chicago

Murray, V., K. Venables, T. Laing-Morton, M. Partridge, J. Thurston, and D. Williams. Epidemic of Asthma Possibly Related to Thunderstorms. 1994.

Dyfyniad MLA

Murray, V., et al. Epidemic of Asthma Possibly Related to Thunderstorms. 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.