APA (7th ed.) Citation

Yunus, R., Chang, P. Y., Lee, L. H., & Azhari, A. (2006). Preliminary study on extraction and synthesis of biodiesel from jatropha curcas seeds and soybean.

Chicago Style (17th ed.) Citation

Yunus, Robiah, P. Y. Chang, L. H. Lee, and Azhari Azhari. Preliminary Study on Extraction and Synthesis of Biodiesel from Jatropha Curcas Seeds and Soybean. 2006.

MLA (9th ed.) Citation

Yunus, Robiah, et al. Preliminary Study on Extraction and Synthesis of Biodiesel from Jatropha Curcas Seeds and Soybean. 2006.

Warning: These citations may not always be 100% accurate.