APA (7th ed.) Citation

Fayad, N. M., Siddiqui, M. N., Iqbal, S., & unknown. (1988). Effects of Solvent and Humic Materials in Fluorimeteric Determination of Oil Hydrocarbons in Marine Sediments.

Chicago Style (17th ed.) Citation

Fayad, N. M., Mohammad Nahid Siddiqui, S. Iqbal, and unknown. Effects of Solvent and Humic Materials in Fluorimeteric Determination of Oil Hydrocarbons in Marine Sediments. 1988.

MLA (9th ed.) Citation

Fayad, N. M., et al. Effects of Solvent and Humic Materials in Fluorimeteric Determination of Oil Hydrocarbons in Marine Sediments. 1988.