Lua APA (7ú heag.)
Husar, R. B., & Lodge, J. P. (1978). Sulfur in the atmosphere: Proc. of the Intl. Symp. held in Dubrovnik, Yugoslavia, 7-14 September 1977. Pergamon.
Lua i Stíl Chicago (17ú heag.)
Husar, R. B., agus J. P. Lodge. Sulfur in the Atmosphere: Proc. of the Intl. Symp. Held in Dubrovnik, Yugoslavia, 7-14 September 1977. Oxford: Pergamon, 1978.
Lua MLA (9ú heag.)
Husar, R. B., agus J. P. Lodge. Sulfur in the Atmosphere: Proc. of the Intl. Symp. Held in Dubrovnik, Yugoslavia, 7-14 September 1977. Pergamon, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.