Louw, R., Brasser, L. J., & Mulder, W. C. (1989). Man and his ecosystem. Vol. 5: Including indexesProceedings of the 8th World Clean Air Congress, The Hague, 11. - 15. 9. 1989. Elsevier.
Citace podle Chicago (17th ed.)Louw, Robert, L. J. Brasser, a W. C. Mulder. Man and His Ecosystem. Vol. 5: Including IndexesProceedings of the 8th World Clean Air Congress, The Hague, 11. - 15. 9. 1989. Amsterdam: Elsevier, 1989.
Citace podle MLA (9th ed.)Louw, Robert, et al. Man and His Ecosystem. Vol. 5: Including IndexesProceedings of the 8th World Clean Air Congress, The Hague, 11. - 15. 9. 1989. Elsevier, 1989.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..